Chevrolet Avalanche II (2006-2013) red Wiring diagrams

10 16 17 GMLAN DATA BUS- DATA BUS+ 10 9 8 LOW REF SNS SIG SNS CTRL 28 27 DATA BUS- DATA BUS+ 32 61 GEN SIG CHG IND BATTERY BATTERY CURRENT SENSOR (LEFT SIDE OF ENGINE COMPT) BLK WIRE BODY CONTROL MODULE (BCM) BRN WIRE CHARGE IND COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DRIVER INFORMATION CENTER (DIC) DISPLAY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) EXCEPT HYBRID HYBRID FUSE HOLDER (ON POSITIVE BATTERY POST) COMPUTER DATA LINES SYSTEM GENERATOR (FRONT (EXCEPT OF LEFT HYBRID) CYLINDER HEAD) GMC, CHEVROLET CADILLAC GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER (IPC) IPC FUSE 46 LOGIC ORG/ WIRE PNK WIRE POWER 23 25 DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM 5060 2500 2501 POWER DISTRIBUTION SYSTEM 5077 5075 5076 RED WIRE RED/BLK WIRE RED/WHT WIRE STARTING CIRCUIT TAN WIRE TAN/BLK WIRE VOLT (EXCEPT HYBRID) WAKE UP SIG WHT WIRE

2 1 FM ANT FM ANT 3 2 1 ACC VOLT 6 5 4 3 2 1 IGN VOLT GND AUDIO L AUDIO R VIDEO SIG (+) VIDEO SIG (-) 6 5 4 3 2 1 SERIAL DATA CLK AUDIO L AUDIO R VIDEO SIG (+) VIDEO SIG (-) BLK WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) CLK AUDIO L AUDIO R VIDEO SIG (+) VIDEO SIG (-) DIGITAL VIDEO DISC (DVD) CONTROL MODULE DIGITAL VIDEO DISC (DVD) NOISE FILTER DIGITAL VIDEO DISC RELAY DRIVER SEAT HEADREST DIGITAL VIDEO DISC (DVD) DISPLAY FM ANTENNA FUSE 52 HOT AT ALL TIMES HOT W/ RUN/CRANK RELAY ENERGIZED IGN VOLT LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) (NOT USED) PASSENGER SEAT HEADREST DIGITAL VIDEO DISC (DVD) DISPLAY PNK WIRE POWER DISTRIBUTION POWER DISTRIBUTION SYSTEM RED WIRE RED/WHT WIRE SEO/ALC FUSE 54 SYSTEM UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) W/O SPO ACCESSORY W/ SPO ACCESSORY WHT WIRE YEL WIRE

12 2 PNK WIRE AMBIENT RR LIGHT LIGHT SENSOR AUTOMATIC DAY/NIGHT MIRROR AUX HVAC-IGN FUSE 48 BACKUP LP CTRL BLK WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BRN/WHT WIRE CAMERA SIG (-) COMP SWITCH COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRIVER DOOR LOCK/ WINDOW SWITCH DRIVER OUTSIDE REARVIEW MIRROR EMERGENCY SWITCH GREEN GREEN LED SIG GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES I/P FUSE BLOCK (LEFT END OF DASH) IGN VOLT INSIDE REARVIEW MIRROR (ISRVM) INTERFACE MODULE (VCIM) (W/ ONSTAR) (CENTER OF DASH) KEYPAD CONTROL KEYPAD SIGNAL LED SIG LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LOGIC LOW REF LP CTRL LT GRN/BLK WIRE MIRROR DISPLAY MIRROR SIG NAVIGATION SYSTEM ONSTAR BUTTON ASSEMBLY ONSTAR SWITCH PDM FUSE PHONE SWITCH PNK 4 9 WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE RED/WHT WIRE RUN/ CRNK RELAY RUN/CRNK RLY SER DATA TEMP SWITCH UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION W/ HEATED STEERING WHEEL W/ POWER MIRRORS WHT WIRE YEL WIRE YEL/BLK WIRE

ABS-1 FUSE 61 ASSIST STEP CONTROL MODULE (W/ SIDE RETRACTABLE POWER RUNNING BOARD STEPS) AUDIO SUNROOF AMPLIFIER CONTROL MODULE (W/ SUN GLASS SLIDING ELECTRIC ROOF) AUTOMATIC A/C MANUAL A/C AUTOMATIC LEVEL CONTROL (ALC) COMPRESSOR (IF EQUIPPED) AUTOMATIC LEVEL CONTROL (ALC) SOLENOID VALVE BATTERY BLK RED/ WIRE BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE (BCM) CADILLAC ESCALADE PLATINUM APPEARANCE PACKAGE CADILLAC W/O BODY EQUIPMENT CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ELEC RUN BOARD FUSE 65 ELECTRONIC ENGINE BRAKE CONTROL CONTROL MODULE MODULE (EBCM) (ECM) END OF DASH) END OF DASH) RIGHT I/P JUNCTION BLOCK (RIGHT ESC/ALC EXH FUSE 2 EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID VALVE EXCEPT HYBRID HYBRID EXP/PTO FUSE 47 FSCM FUSE 21 FUEL PUMP FLOW CONTROL MODULE FUSE FUSE BLOCK FUSE HOLDER (ON POSITIVE BATTERY POST) FUSIBLE LINK 1 (14 GA- GENERATOR HEATED, LEFT COOLED SPOT CUP LAMP HOLDER HEAVY DUTY ABS FUSE 59 ABS 2 FUSE 9 HVAC BATT FUSE 39 HVAC BLWR FUSE 70 ECM-BATT FUSE 12 HVAC CONTROL MODULE INSTRUMENT PANEL CLUSTER (IPC) IPC FUSE 46 ITBC FUSE 6 JUMPER HARNESS) LEFT I/P JUNCTION BLOCK (LEFT LEFT, RIGHT PILLAR MOUNTED HALOGEN SPOT LAMP MOBILE RADIO (BLUNT CUT) MOBILE RADIO FUSE BLOCK NCA WIRE POWER TONNEAU COVER RECEIVER MODULE RED WIRE RED/ BLK WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RELAY A RELAY B RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) ROOF POWER BEACON TONNEAU RELAY COVER (IF SLAVE EQUIPPED) MOTOR S/ROOF FUSE 34 AMP FUSE 41 STARTER STUD 1 FUSE 68 STUD 2 FUSE 63 TCM- BATT FUSE 14 TO AUXILIARY FUSE BLOCK (DIAGRAM 7 OF 8) TO DLIS FUSE 35 (DIAGRAM 5 OF 8) TO PWR/TRN RELAY (DIAGRAM 4 OF 8) TO RDO FUSE 42 (DIAGRAM 2 OF 8) TO RUN/CRANK RELAY (DIAGRAM 6 OF 8) TRAILER CONNECTOR (IF EQUIPPED) TRAILER PROVISION (BLUNT CUT) TRANSFER CASE ENCODER MOTOR TRANSFER CASE SHIFT CONTROL MODULE TREC FUSE 67 UNDERHOOD FUSE BLOCK W/ 2 SPEED ACTIVE PUSH BUTTON CONTROL W/ AIR BRAKES, EXCEPT HYBRID W/ HYDRAULIC BRAKES, EXCEPT HYBRID W/ HYDRAULIC W/ ACTIVE BRAKE POWER CONTROL BRAKE W/ PREMIUM AUDIO W/O W/ LUXURY LUXURY WHT RED/ WIRE WHT WIRE WSW/HTR FUSE 66

10 CM IN TO AIR BAG BATT FUSE 45 ALC/COMP FUSE 58 AUTOMATIC LEVEL CONTROL (ALC) RELAY (IF EQUIPPED) AUX WDO CIRCUIT BREAKER AUXILIARY BLOWER MOTOR CONTROL MODULE BLOCK BODY CONTROL MODULE (BCM) CHEVROLET/ GMC CADILLAC CLOCK (CADILLAC) COOLED SEATS FUSE BCM FUSE DIGITAL RADIO RECEIVER (W/ DIGITAL RADIO) DIM FUSE DRIVER DOOR LOCK/WINDOW SWITCH DRIVER SEAT 2 CIRCUIT BREAKER DRIVER SEAT ADJUSTER SWITCH DSM FUSE EAP FUSE 38 EXCEPT HYBRID FROM STUD 2 FUSE 63 (DIAGRAM 1 OF 8) HYBRID W/ FRONT INDIVIDUAL SEATS INFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM (PPS) MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) INFLATABLE RESTRAINT VEHICLE ROLLOVER SENSOR LBEC 1 FUSE 64 ENGINE COMPT) LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LGM FUSE 71 LIFTGATE MODULE (LGM) (IF EQUIPPED) MBEC 1 FUSE 69 MEMORY HEATED SEAT SEAT MODULE CONTROL (MSM) MODULE MEMORY SEAT MEMORY MODULE SEAT (MSM) MODULE (W/ FRONT (MSM) INDIVIDUAL SEATS) PARK ENABLE PCB RELAY PASS SEAT 1 CIRCUIT BREAKER PASS- PASS- ENGER ENGER DOOR WINDOW LOCK/ MOTOR WINDOW SWITCH PASSENGER SEAT LUMBAR SWITCH RADIO RDO FUSE 42 REAR HVAC FUSE REAR SEAT AUDIO (RSA) CONTROL (W/ REAR SEAT, EARPHONE JACKS) RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR WINDOW PASSENGER SWITCH SEAT ADJUSTER SWITCH RT DOORS CIRCUIT BREAKER RT STOP TRN FUSE DDM FUSE CTSY FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF W/ FRONT INDIVIDUAL SEATS W/ FRONT INDIVIDUAL SEATS HYBRID W/ FRONT INDIVIDUAL SEATS W/O FRONT INDIVIDUAL SEATS W/ LUXURY W/O FRONT INDIVIDUAL SEATS W/O LUXURY WHT RED/ WIRE

AUX PWR FUSE BLK WIRE BODY CONTROL MODULE (BCM) CHEVROLET/GMC DATA LINK CONNECTOR (DLC) FROM STUD 2 FUSE 63 FUSE 37 FUSE 52 GARAGE DOOR OPENER (GDO) I/P 1 ACCESSORY POWER OUTLET I/P 2 ACCESSORY POWER OUTLET I/P FUSE BLOCK (LEFT END OF DASH) INFO FUSE INSIDE REARVIEW MIRROR (ISRVM) LBEC 2 FUSE 72 LEFT I/P JUNCTION BLOCK LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LEFT REAR RIGHT REAR FOLDING FOLDING SEAT MOTOR SEAT MOTOR LEFT REAR WINDOW SWITCH LOCK/ UNLOCK PCB RELAY AUX PWR 2 FUSE LT DR CIRCUIT BREAKER LT STOP TRN FUSE IS LAMPS FUSE LTR FUSE 53 NCA WIRE PASSENGER DOOR LOCK/ WINDOW SWITCH PDM FUSE REAR OBJECT SENSOR DRIVER CONTROL WINDOW MODULE MOTOR (IF EQUIPPED) REAR POWER LIFTGATE HEATED MODULE SEAT MODULE (IF EQUIPPED) REAR SEAT ENT FUSE REAR SEAT FUSE REAR WINDOW WIPER MOTOR (ONE PIECE LIFTGATE W/ LIFTGLASS) REAR WPR FUSE RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT SPOT LAMP ROOF BEACON SWITCH STOP LAMPS FUSE OBS DET FUSE TO RIGHT I/P JUNCTION BLOCK (DIAGRAM 7 OF 8) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) W/ AYE W/ CUSTOM FLOOR FRONT CONSOLE COMPARTMENT W/O LUXURY W/ INLINE SPO FUSE ALARM DIGITAL VIDEO DISC RELAY HEATED SEAT CONTROL MODULE W/ LUXURY W/ PILLAR MOUNTED HALOGEN W/ REAR SEAT POWER ADJUSTER, REAR SEAT HEATER W/ SPO HEATED SEATS W/O LUXURY W/O W/ LUXURY LUXURY WHT RED/ WIRE

AIR BAG IGN FUSE 40 AUTOMATIC LEVEL CONTROL (ALC) RELAY (IF EQUIPPED) AUX HVAC-IGN FUSE 48 AUXILIARY MODE ACTUATOR AUXILIARY TEMPERATURE ACTUATOR BLK WIRE BREAKOUT TO HEADLIGHT SWITCH) BRN WIRE CHMSL PCB RELAY CLIMATE CONTROL SEAT MODULE (IF EQUIPPED) DIGITAL VIDEO DISC (DVD) CONTROL MODULE INLINE FUSE ECM-IGN FUSE 56 ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) FROM STUD 2 FUSE 63 (DIAGRAM 1 OF 8) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 5 OF 8) FUEL PUMP FLOW CONTROL MODULE FUSE HEATED STEERING WHEEL CONTROL MODULE HVAC-IGN FUSE 55 INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSIDE ELECTRONIC REARVIEW COMPASS MIRROR MODULE (ISRVM) INSTRUMENT PANEL CLUSTER (IPC) L/GATE PCB RELAY LEFT AIR TEMPE- RATURE ACTUATOR LEFT I/P JUNCTION BLOCK MISC IGN FUSE 43 SEO/ALC FUSE 54 MODE ACTUATOR NCA WIRE PNK WIRE REARVIEW CAMERA RECIRCULATION ACTUATOR RED WIRE RIGHT AIR TEMPERATURE ACTUATOR RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RUN/CRANK RELAY SERIAL DATA GATEWAY (SDG) MODULE (HYBRID) SPO ACCESSORY HEADREST DVD TO TRANS IGN 1 FUSE 19 (DIAGRAM 8 OF 8) TRANSFER CASE SHIFT CONTROL MODULE (W/ AUTO UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) W/ COMFORT, DECOR LEVEL 3 CONVENIENCE PACKAGE W/ HEATED STEERING WHEEL W/ REAR A/C W/ REAR VIEW CAMERA W/ SPO REAR VISION CAMERA W/O HEATED STEERING WHEEL W/O SPO REAR VISION CAMERA

1 2 3 4 5 6 7 8 PT LAN - PT LAN + WAKE-UP SIG PT LAN - PT LAN + A/C COMPRESSOR ACCESSORY AC/DC POWER CONTROL MODULE (HYBRID) (BEHIND LEFT REAR QUARTERPANEL) ACCESSORY DC POWER CONTROL MODULE (HYBRID) (TOP OF ENGINE) ACCESSORY POWER OUTLET ACCM FUSE 3 ACPO FUSE 1 AUTOMATIC TRANSMISSION AUXILIARY FLUID PUMP CONTROL MODULE BARE BARE GND BATT POSITIVE VOLTAGE BECM FAN FUSE 2 BECM FUSE 10 BLK WIRE BLU WIRE BRN WIRE CAB HTR PUMP RELAY CADILLAC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD CHEVROLET/GMC W/ ADDITIONAL DVD, W/O ADDITIONAL DVD COMPUTER DATA LINES SYSTEM COOL PUMP RELAY DK BLU RED/ WIRE DK BLU WIRE DRIVE MOTOR GENERATOR BATTERY DRIVE MOTOR GENERATOR BATTERY CONTROL MODULE DRIVE MOTOR GENERATOR POWER INVERTER MODULE ELECTRONIC POWER STEERING MOTOR CONTROL MODULE EPS FUSE 7 FAN 1 FUSE FAN LO FAN MID RELAY 1 RELAY FAN MID FAN HI 2 RELAY RELAY FAN-2 FUSE FROM BATTERY (DIAGRAM 1 OF 8) FROM REAR SEAT ENT FUSE (DIAGRAM 3 OF 8) FRONT DIGITAL VIDEO DISC (DVD) DISPLAY FUSE HOLDER (ON POSITIVE BATTERY POST) GENERATOR BATTERY VENT FAN RELAY LOGIC LT BLU WIRE NCA WIRE PIM 1 FUSE 8 PIM 2 FUSE 9 PPL REAR DIGITAL VIDEO DISC (DVD) DISPLAY RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/WHT WIRE RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) SERIAL DATA GATEWAY (SDG) MODULE TRANS PUMP FUSE VIDEO SIGNAL SPLITTER W/ SHLD W/ SHLD 3 4 W/O ADDITIONAL DVD WHT RED/ WIRE WHT WIRE

6 7 CAMERA SIG + CAMERA SIG - BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) BREAKOUT) DK BLU WIRE GRY WIRE HOT W/ RUN/ CRNK RELAY ENERGIZED IGN VOLT GROUND VID SIG (-) REVERSE SIG DRAIN WIRE VID SIG (+) LP CTRL LT BLU WIRE MISC-IGN FUSE 43 NCA WIRE PNK 6 5 4 3 2 1 WIRE PNK PNK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RADIO REARVIEW CAMERA (MIDDLE OF LIFTGATE) RED WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE

16 17 DATA BUS+ DATA BUS- 4 2 PNK RUN/CRK WIRE 52 1 28 27 STRT RLY P/N SIG DATA BUS+ DATA BUS- 6 SPEED A/T AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION INTERNAL MODE SWITCH (IMS) BATTERY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) FUSE HOLDER (ON POSITIVE BATTERY POST) GRY WIRE IGNITION SWITCH OFF ORG/BLK WIRE PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RED/BLK WIRE RUN WIRE STARTER MOTOR STRTR FUSE 62 STRTR RELAY TAN WIRE TAN/BLK WIRE TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL/BLK WIRE