Chevrolet Suburban XI (2007-2013) cruise control system Wiring diagrams

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE

1444 6818 PNK 17 6 WIRE 17 6 1444 6818 PNK WIRE 17 6 PNK 1444 6818 WIRE 18 19 PNK PNK WIRE 6.0L 6.0L 6.0L ACCESSORY WAKE UP SERIAL DATA ACCESSORY WAKEUP SERIAL DATA AIR CONDITIONING SYSTEM AMBIENT LT SENS SIG HEADLAMP SW HEADLAMP ON SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM NAVIGATION SYSTEM ANTI-THEFT SYSTEM AUD LOW REF AUDIO/VIDEO ADAPTER AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID PRESSURE (TFP) MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) AUTOMATIC TRANSMISSION MANUAL SHIFT SWITCH AUTOMATIC TRANSMISSION SHIFT LEVER AUX HVAC-IGN FUSE 48 AUX VID H BANK 1 SENS 2 BANK 2 SENS 2 BATTERY BCM FUSE BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BODY CONTROL MODULE (LEFT SIDE OF DASH) BRAKE SW SIG BRN WIRE BRN/WHT WIRE CADILLAC W/ ADDITIONAL DVD CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD W/O ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CLUTCH RLY CTRL COIL (EXCEPT TAHOE, ESCALADE: STEERING COLUMN) COMPUTER DATA COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM GMLAN COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL DIMM SIG CTR + SUB + VSS CAMERA + CAMERA - AUD SIG + CTR - SUB - DRAIN WIRE PNK CTSY FUSE DIM FUSE (LEFT END OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DRAIN WIRE DRAIN WIRE AUD SIG - DRAIN WIRE L AUX VID R AUX VID DRL RELAY CTRL DVD COMM ECM BATT FUSE 12 ECM-IGN FUSE 56 ECM/THROT CONT FUSE 5 INJ-A FUSE 24 ENABLE RLY CTRL ENG FUSE 4 ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE (ON EVAP CANISTER) EXCEPT 6.0L FAN RLY CTRL FOG LAMP RELAY CTRL FORW FROM CONTROL SOLENOID VALVE ASSEMBLY (DIAGRAM 1 OF 2) FRONT FOG LAMP SW SIG FSCM FUSE 21 GMLAN GMLAN SERIAL SERIAL DATA DATA BUS - BUS + GMLAN SERIAL DATA BUS + GRN WIRE GROUND GRY WIRE GRY/WHT WIRE HEADLAMP HI BEAM RELAY CTRL HEADLAMP SW PARK LAMP SIG HEADLIGHTS SYSTEM HEATED OXYGEN SENSOR HI SPD GMLAN SERIAL DATA BUS + HOOD AJAR SW SIG HOT AT ALL TIMES HOT AT ALL TIMES I/P FUSE BLOCK HOT W/ RUN/ CRANK RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P LAMP DIMMER SW SIG IGN IGN VOLT CRUISE CTRL SW SIG 5 VOLT REF WIPER SW HI SIG STEER WHL CTRL SW SIG IGNITION SWITCH INDICATOR DIM CTRL INFLATABLE RESTRAINT STEERING WHEEL MODULE INFRARED TRANSMITTER INJ-B FUSE 13 INPUT SPEED SENSOR (ISS) INPUT SPEED SENSOR (ISS) SIGNAL INTERIOR LAMPS CTRL INTERIOR LIGHTS IPC FUSE 46 IS LAMPS FUSE ISS/OSS CTRL L AUD SIG L AUX VID L DVD+ LED DIM CTRL LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR SPEAKER LINES SYSTEM LO SPD SERIAL DATA LOW REF WIPER SW LOW SIG LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT STOP TRN FUSE LT TRLR TURN SIG LAMP LVL SENS SIG MAF SENS SIG MIL CTRL NCA WIRE NOT USED OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE OUTPUT SPEED SENSOR (OSS) OUTPUT SPEED SENSOR (OSS) SIGNAL PAUSE PHONE PNK 17 6 1444 6818 WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK TRANSMISSIONS SYSTEM WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER DISTRIBUTION SYSTEM PPL PPL AUX VID H PPL INTERIOR LAMP SW VOLT CTRL PPL/WHT WIRE PUMP RLY CTRL PWR/ TRN RELAY R AUD SIG R AUX VID R DVD+ RADIO RED WIRE RED/WHT WIRE RES SIG REWD RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH RLY COIL CTRL RT FRT TURN SIG LAMP CTRL RT STOP TRN FUSE RT TRLR TURN SIG LAMP RUN WIRE RUN/CRANK RELAY CTRL SECURITY IND CTRL SENSOR 2 SERIAL DATA COMM ENABLE SIG RETURN SIGNAL SNSR FUSE 18 SNSR FUSE 8 SPEED SIG SRCE STARTING/ CHARGING SYSTEM STOP LAMPS FUSE SYSTEM TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TAP TOW/ UP/ HAUL TAP SW DOWN SIG SW SIG TCM- BATT FUSE 14 TFP SWITCH 1 VOLTAGE TFP SWITCH 3 VOLTAGE TFP SWITCH 4 VOLTAGE TFP SWITCH 5 VOLTAGE TOS SIG TOW/ HAUL SWITCH TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION RANGE SWITCH SIG A TRANSMISSION RANGE SWITCH SIG B TRANSMISSION RANGE SWITCH SIG C TRANSMISSION RANGE SWITCH SIG P TRANSMISSIONS, CRUISE CONTROL SYSTEMS UNDERHOOD FUSE BLOCK USB CABLE USB CABLE USB 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 USB RECEPTACLE VENT SOL CTRL VIDEO SPLITTER CIRCUIT VOL DN VOL UP VOLT VSS CAMERA + CAMERA - WHT WIRE WHT/BLK WIRE WIPER MOTOR PARK SW SIG WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM SOUND SYSTEMS YEL WIRE YEL/BLK WIRE