Wiring Diagrams for Chevrolet Silverado 1500 HD (2001-2006)

Automatic a/c circuit Automatic a/c circuit, front a/c Compressor circuit Heater circuit Manual a/c circuit Manual a/c circuit, base Manual a/c circuit, front a/c Manual a/c circuit, up level

Anti-lock brake circuit Anti-lock brake circuits, without traction control Anti-lock brake circuits, with traction control Anti-lock brakes circuit, gvw 8600 lbs or less Anti-lock brakes circuit, without traction control Anti-lock brakes circuit, with traction control Hydraulic brake circuit

Forced entry circuit Passlock circuit

Body computer circuits

Body control modules circuit

Computer data lines Computer data lines circuit Computer data lines circuit, base & up-level Computer data lines circuit, luxury

Cooling fan circuit Cooling fan circuit, except hybrid Cooling fan circuit, hybrid

Cruise control circuit

4.3l vin w, cruise control circuit, with electronic throttle system 4.3l vin w, cruise control circuit, without electronic throttle system

4.3l vin x, cruise control circuit

4.8l vin v, cruise control circuit, with electronic throttle system 4.8l vin v, cruise control circuit, without electronic throttle system

4.8l vin v, cruise control circuit

5.3l vin t, cruise control circuit, with electronic throttle system 5.3l vin t, cruise control circuit, without electronic throttle system

5.3l vin b, cruise control circuit

5.3l vin t, cruise control circuit

5.3l vin z, cruise control circuit

6.0l vin n, cruise control circuit

6.0l vin u, cruise control circuit

Defogger circuit Heated mirrors circuit Rear defogger circuit

Electronic power steering circuit Rear wheel steering circuit

Electronic suspension circuit

Wiring diagram engine performance 4.3l vin ws Wiring diagram engine performance 4.3l vin xs

Wiring diagram engine performance 4.3l vin x

Wiring diagram engine performance 4.8l vin vs, with case grounded ho2s sensors Wiring diagram engine performance 4.8l vin vs, with isolated grounded ho2s sensors

Wiring diagram engine performance 4.8l vin v Wiring diagram engine performance 4.8l vin v, except hybrid

Wiring diagram engine performance 5.3l vin ts, with case grounded ho2s sensors Wiring diagram engine performance 5.3l vin ts, with isolated grounded ho2s sensors

Wiring diagram engine performance 5.3l vin b

Wiring diagram engine performance 5.3l vin t Wiring diagram engine performance 5.3l vin t, except hybrid Wiring diagram engine performance 5.3l vin t, hybrid

Wiring diagram engine performance 5.3l vin z Wiring diagram engine performance 5.3l vin z, except hybrid

Wiring diagram engine performance 6.0l vin n Wiring diagram engine performance 6.0l vin n, except hybrid

Wiring diagram engine performance 6.0l vin u

Back-up lamps circuit Exterior lamps circuit Trailer/camper adapter circuit

Ground distribution circuit Ground distribution circuit, except hybrid Ground distribution circuit, hybrid

Headlight circuit Headlights circuit

Horn circuit

Driver information center circuit Instrument cluster circuit

Courtesy lamps circuit Courtesy lamps circuit, base Courtesy lamps circuit, up level Instrument illumination circuit

Driver"s memory seat circuit Memory mirrors circuit Memory seat circuit Memory systems circuit

Power distribution circuit

4.3l vin x, power distribution circuit 4.3l vin x, power distribution circuit, except hybrid

4.8l vin v, power distribution circuit 4.8l vin v, power distribution circuit, except hybrid

5.3l vin b, power distribution circuit

5.3l vin t, power distribution circuit 5.3l vin t, power distribution circuit, except hybrid 5.3l vin t, power distribution circuit, hybrid

5.3l vin z, power distribution circuit 5.3l vin z, power distribution circuit, except hybrid

6.0l vin n, power distribution circuit 6.0l vin n, power distribution circuit, except hybrid

6.0l vin u, power distribution circuit

Power door lock circuit, base Power door lock circuit, up level Power door locks circuit, base Power door locks circuit, up level

Electrochromic mirror circuit Power mirror circuit Power mirrors circuit

6-way power seat circuit Driver seat circuit Front seat heater circuit Heated seats circuit Lumbar circuit Passenger full feature seat circuit Passenger power seat circuit Passenger"s lumbar circuit

Power top/sunroof circuit

Power window circuit Power windows circuit

Base radio circuit Mid-line radio circuit, without rear seat audio Mid-line radio circuit, with rear seat audio Premium sound radio circuit, with cd Premium sound radio circuit, with cd, with rear entertainment, with digital receiver Premium sound radio circuit, with digital radio receiver Radio circuit Radio circuits, base Radio circuits, up level with onstar Radio circuits, up level without onstar

Shift interlock circuit

Shift interlock circuit

Charging circuit Charging circuit, except hybrid Charging circuit, hybrid Hybrid circuit Starting circuit Starting circuit, except hybrid

Supplemental restraint circuit Supplemental restraints circuit

Transfer case circuit, 2-speed automatic Transfer case circuit, 2-speed manual Transfer case circuit, selectable

4.3l vin w, a/t circuit, 4l60-e 4.3l vin x, a/t circuit, 4l60-e Transfer case circuit, 2-speed automatic Transfer case circuit, 2-speed manual

4.3l vin x, a/t circuit

4.8l vin v, a/t circuit, 4l60-e Transfer case circuit, 2-speed automatic Transfer case circuit, 2-speed manual

4.8l vin v, a/t circuit 4.8l vin v, a/t circuit, except hybrid

5.3l vin t, a/t circuit, 4l60-e Transfer case circuit, 2-speed automatic Transfer case circuit, 2-speed manual

5.3l vin b, a/t circuit

5.3l vin t, a/t circuit 5.3l vin t, a/t circuit, except hybrid 5.3l vin t, a/t circuit, hybrid

5.3l vin z, a/t circuit 5.3l vin z, a/t circuit, except hybrid

6.0l vin n, a/t circuit 6.0l vin n, a/t circuit, except hybrid

6.0l vin u, a/t circuit 6.0l vin u, a/t circuit, 4l80-e

Chime circuit Tire pressure monitoring circuit Warning system circuits Warning systems circuit

Front washer/wiper circuit Front wiper/washer circuit Wiper/washer circuit

1 2 3 4 BATTERY SRL DATA 2 3 1340 1050 BATTERY GROUND 2 3 BATTERY GROUND 2 4 BATTERY GROUND 4 2 1050 1240 GROUND BATTERY 4 2 GROUND BATTERY 14 22 10 11 BATTERY SERIAL DATA LOCK CTRL UNLOCK CTRL 22 14 2 15 20 21 SERIAL DATA BATTERY KEY SW KEY SW SIG UNLOCK CTRL LOCK CTRL 22 14 1046 4140 CLASS 2 SERIAL DATA BATTERY 22 14 1047 4240 CLASS 2 SERIAL DATA BATTERY 22 14 CLASS 2 SERIAL DATA BATTERY 22 14 SERIAL DATA BATTERY 1061 420 ANTI-LOCK BRAKES SYSTEM 1140 194 BATTERY DR UNLK RLY DR LK RLY SERIAL DATA 1140 194 BATTERY UNLOCK IN LOCK IN SERIAL DATA 2140 690 24 BATTERY + COURTESY LAMP SUPPLY VOLTAGE BACKUP LAMP SUPPLY VOLT 5084 5691 HI VOLTAGE BATTERY + A/T SHIFT LOCK ANTI-LOCK BRAKE SYSTEM ANTI-LOCK BRAKES SYS 470 451 1671 1667 451 1669 1664 ANTI-LOCK BRAKES SYS 470 451 1671 1667 451 1669 1664 1478 ANTI-LOCK BRAKES SYS 771 420 776 48 1744 846 1101 625 451 ANTI-LOCK BRAKES SYSTEM ANTI-LOCK IND AUDIO AMPLIFIER BATTERY 1 BATTERY 2 BATTERY 3 BATTERY B+ CTSY LAMP SUPPLY BATTERY B+ INADVERTENT PWR SUPPLY BATTERY BATTERY BATTERY CABLE JUNCTION BLOCK BATTERY GROUND BATTERY GROUND LOW REFERENCE SERIAL DATA BATTERY LOCK CTRL UNLOCK CTRL SERIAL DATA GROUND BATTERY MONITOR BATTERY NOT CHARGING BATTERY PK LAMP REL HEADLIGHTS CTRL GROUND HORN RLY CTRL SERIAL DATA BATTERY SERIAL DATA GROUND BATTERY VOLTAGE CLASS 2 DATA LAMP VOLTAGE BATTERY VSS RAP VOLT CLOCK COIL SPRING COIL DRIVER DIM SIG IN DRAIN RT OUTPUT LT OUTPUT AUDIO RTN GROUND E&C LINE BATTERY BARE DIM SIG OUT DRAIN RT INPUT LT INPUT AUDIO RTN GROUND E&C LINE BATTERY BARE DRL RLY COIL CLASS 2 DATA GROUND IGN 1 DRL RLY COIL CLASS 2 DATA GROUND IGN 1 FEED GAS W/AUX BATTERY GENERATOR FIELD DUTY CYCLE CONTROL GENERATOR FIELD DUTY CYCLE SIGNAL GROUND BATTERY DOOR UNLOCK CTRL DOOR LOCK CTRL HORN CONTACT HORN- RIGHT IAC COIL HI IAC COIL LO IAC COIL LO IAC COIL HI IGNITION BATTERY IGNITION COIL IGNITION COIL 1 IGNITION COIL 1 IGNITION COIL 3 IGNITION COIL 2 IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 2 IGNITION COIL 6 IGNITION COIL 4 IGNITION COIL 3 IGNITION COIL 5 IGNITION COIL 5 IGNITION COIL 7 IGNITION COIL 6 IGNITION COIL 7 IGNITION COIL 8 IGNITION IGNITION COIL 1 COIL 3 IGNITION IGNITION COIL 2 COIL 4 IGNITION IGNITION COIL 2 COIL 6 IGNITION IGNITION COIL 3 COIL 5 IGNITION IGNITION COIL 3 COIL 7 IGNITION IGNITION COIL 4 COIL 8 IGNITION IGNITION COIL 6 COIL 4 IGNITION IGNITION COIL 7 COIL 5 IGNITION IGNITION COIL COIL 7 IGNITION IGNITION IGNITION COIL 6 COIL 4 COIL 2 IGNITION IGNITION IGNITION COIL 8 COIL 6 COIL MODULE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL LEFT BATTERY LEFT GENERATOR LEFT HORN LOCK OFF LOCK SOL CTRL 2-HI IND NEUTRAL IND LOCK SOL OUT MAGNET LOCK CYLINDER REAR SEAT AUDIO AUDIO AMPLIFIER CONTROLLER REMOTE CONTROL DOOR LOCK RECEIVER REMOTE CONTROL DOOR LOCK RECIEVER RIGHT BATTERY RIGHT BATTERY FUSIBLE LINK RIGHT HORN SERIAL DATA BATTERY DOOR UNLOCK CTRL DOOR LOCK CTRL DRIVER DOOR UNLOCK GROUND STARTER ENABLE RLY CTRL UPFITTER BATTERY JUNCTION BLOCK W/ AUX BATTERY W/AUX BATTERY WINDOW LOCK OUT

4.3L ENGINE (ENGINE HARN, (ENGINE HARNESS, (RIGHT FRONT OF ENGINE (RIGHT SIDE OF ENGINE AIR TEMPERATURE ACTUATOR AIR TEMPERATURE ACTUATOR (BOTTOM CENTER OF BLOWER MOTOR BLOWER MOTOR CONTROL PROCESSOR BLOWER MOTOR RECIRCULATION RESISTOR ACTUATOR ASSEMBLY BLOWER MOTOR RESISTOR ASSEMBLY DRIVER DOOR LOCK ACTUATOR DRIVER SEAT BOLSTER MOTOR DRIVER SEAT FRONT VERTICAL MOTOR DRIVER SEAT HORIZ- ONTAL MOTOR DRIVER SEAT HORIZONTAL MOTOR DRIVER SEAT LUMBAR MOTOR DRIVER SEAT REAR VERTICAL MOTOR DRIVER SEAT RECLINER MOTOR DRIVER WINDOW MOTOR ELECTRONIC FRONT BRAKE CONTROL AXLE MODULE ACTUATOR ENCODER MOTOR ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM VSS SIGNAL ENGINE ON SIGNAL EXCEPT 4.3L ENGINE FOLDING MOTOR FOLDING/ TELESCOPING MOTOR FOLDING/ TELESCOPING MOTOR HORIZONTAL FRONT PASSENGER OUTSIDE REARVIEW MIRROR FRONT AXLE ACTUATOR FRONT BLOWER MOTOR RESISTOR ASSEMBLY FRONT PASENGER SEAT FRONT VERTICAL MOTOR FRONT PASSENGER SEAT FRONT VERTICAL MOTOR FRONT PASSENGER SEAT HORIZONTAL MOTOR FRONT PASSENGER SEAT REAR RECLINER MOTOR FRONT PASSENGER SEAT REAR VERTICAL MOTOR FRONT PASSENGER WINDOW MOTOR GROUND BATTERY MOTOR CTRL A MOTOR CTRL B GROUND MOTOR, SOLENOID PWR HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM LEFT REAR WINDOW MOTOR LEFT/ RIGHT MOTOR LOCK ACTUATOR MODE ACTUATOR MODE ACTUATOR MOTOR PASSENGER DOOR LOCK ACTUATOR PASSENGER WINDOW MOTOR PNP MEDIUM RESOLU- TION ENGINE SPEED SIGNAL PWR WND MOTOR LEFT REAR WINDOW LR REAR UP CTRL PWR WND MOTOR LF DOWN CTRL PWR WND MOTOR LF UP CTRL PWR WND MOTOR LR REAR DOWN CTRL PWR WND MOTOR RF DOWN CTRL PWR WND MOTOR RF UP CTRL PWR WND MOTOR RR REAR DOWN CTRL PWR WND MOTOR RR REAR UP CTRL RECIRCULATION ACTUATOR RECIRCULATION AIR MODE ACTUATOR TEMPERATURE ACTUATOR ACTUATOR RECIRCULATION DOOR MOTOR RIGHT COOLING FAN RECIRCULATION ACTUATOR RIGHT REAR WINDOW MOTOR SERVICE ENGINE SOON IND SHIFT MOTOR STARTER MOTOR STATOR ELECTRIC MOTOR SUNROOF MOTOR SUPPLEMENTAL BRAKE ASSIST PUMP MOTOR TRANSFER CASE ENCODER MOTOR TRANSFER CASE SHIFT CONTROL MOTOR TRANSFER CASE SHIFT FRONT CONTROL AXLE MOTOR ACTUATOR UNDERHOOD LAMP SUNROOF MOTOR UP/ DOWN MOTOR VACUUM PUMP MOTOR W/ REMOTE FUNCTION ACTUATOR W/O REMOTE FUNCTION ACTUATOR WINDSHIELD CRUISE WIPER CONTROL MOTOR MODULE MODULE WINDSHIELD WIPER INSTRUMENT MOTOR PANEL MODULE CLUSTER WINDSHIELD WIPER MOTOR MODULE WINDSHIELD WIPER MOTOR MODULE INSTRUMENT PANEL CLUSTER WINDSHIELD WIPER MOTOR PARK SIGNAL

CELLULAR/ NAVIGATION, DIGITAL RADIO ANTENNA COAX ANTENNA DIGITAL RADIO ANTENNA DIGITAL RADIO ANTENNA COAX ANTENNA INTERNAL ANTENNA

FUEL PRESSURE REGULATOR SHIELD PPL GENERATOR REGULATOR CONTROL W/ 2 SPEED MANUAL SHIFT CONTROL W/ 2 SPEED PUSH BUTTON CONTROL

CAMPER IN-LINE CONNECTOR DATA LINK CONNECTOR HARN, NEAR TRAILER CONNECTOR BREAKOUT) REAR PARKING ASSIST DIAGNOSTIC CONNECTOR SUNROOF SUNROOF CONTROL SWITCH MODULE DATA LINK CONNECTOR TRAILER CONNECTOR TRAILER IN-LINE CONNECTOR TRAILER TRAILER CONNECTOR WIRING

17.5 CM FROM STARTER/ GENERATOR CONTROL MODULE) ALL OTHER GAS 4.3L FUEL INJECTOR PNK PNK CONTROL MODULE WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE CONTROL MODULE CONTROL MODULE DIESEL: ENGINE CONTROL MODULE CRUISE CONTROL MODULE CRUISE CONTROL MODULE REAR SEAT AUDIO CONTROLLER AUDIO AMPLIFIER ELECTRONIC BODY BRAKE CONTROL CONTROL MODULE MODULE ELECTRONIC BRAKE CONTROL MODULE ELECTRONIC SUSPENSION CONTROL MODULE ENERGY STORAGE CONTROL MODULE GENERATOR BATTERY CONTROL MODULE GENERATOR GENERATOR BATTERY CONTROL MODULE GLOW PLUG CONTROL MODULE HVAC BODY CONTROL CONTROL MODULE MODULE HVAC CONTROL MODULE HVAC CONTROL MODULE BODY CONTROL MODULE HYBRID CONTROL MODULE HYBRID CONTROL MODULE TRANSMISSION CONTROL MODULE IGNITION CONTROL MODULE POWERTRAIN CONTROL MODULE REAR REAR WHEEL WHEEL STEERING STEERING SWITCH CONTROL MODULE REAR WHEEL STEERING CONTROL MODULE STARTER/ GENERATOR CONTROL MODULE STARTER/ GENERATOR CONTROL MODULE COOLANT PUMP STARTER/GENERATOR CONTROL MODULE COOLANT PUMP STEERING CONTROL MODULE SUNROOF CONTROL MODULE THEFT DETERRENT CONTROL MODULE THROTTLE ACTUATOR CONTROL MODULE TRANMISSION CONTROL MODULE TRANS CONTROL MODULE TRANSFER CASE SHIFT CONTROL MODULE TRANSFER CASE SHIFT CONTROL MODULE DIGITAL RADIO RECEIVER TRANSMISSION CONTROL MODULE

A/C COMP FUSE A/C FUSE ABS FUSE ABS FUSE TBC BATT FUSE ABS FUSE VSES/ ECAS FUSE AIR BAG FUSE AIR BAG FUSE SEO IGN FUSE AIR FUSE AIR MAXI FUSE AIRBAG FUSE ATC FUSE AUX HTR PMP FUSE AUX HTR PUMP FUSE AUX PWR FUSE B/U LP FUSE B/U LP FUSE IGN E FUSE BATTERY FUSE BLOWER FUSE BLWR FUSE BRAKE FUSE BTSI FUSE CHMSL FUSE CIG LTR FUSE CIGAR FUSE COOL FAN FUSE COOL PUMP FUSE COOL/FAN FUSE CRANK FUSE CRANK FUSE IGN O FUSE CRUISE FUSE CTSY LP FUSE CUST FEED FUSE DDM FUSE DOOR LOCK FUSE DR LOCK FUSE DRL FUSE EAP FUSE SUNROOF FUSE ECC FUSE AUX PWR 2 FUSE ECC/ TPM FUSE AUX PWR 2 FUSE ECC/TPM FUSE ECM-B FUSE ECMB FUSE ECT FUSE ECT/ECM FUSE EHPS FUSE EHPS-I FUSE ESCM FUSE ESCM FUSE HCH-B FUSE ETC FUSE ETC/ECM FUSE EXT LPS FUSE FLASH FUSE FOG LP FUSE FOG LPS FUSE FROM FRT PARK FUSE (DIAGRAM FRT HVAC FUSE FRT PARK FUSE FUSE BLOCK FUSE BLOCK BRAKE FUSE FUSE FUSE FUSE HOLDER FUSE HOLDER FUSE HAZ LP FUSE HAZARD FUSE HCM-B FUSE HCM-I FUSE HI HDLP LT FUSE HI HDLP RT FUSE HORN FUSE HOT AT ALL TIMES A/C COMP FUSE HOT AT ALL TIMES MIR/ LOCK FUSE HOT AT ALL TIMES PARK LPS FUSE HOT AT ALL TIMES SEO 2 FUSE HOT AT ALL TIMES TBC BATT FUSE HOT AT ALL TIMES TBC FUSE HOT AT ALL TIMES UNDERHOOD FUSE BLOCK TBC FUSE HOT AT ALL TIMES UNDERHOOD JUNCTION BLOCK TBC FUSE HOT IN ACCY, RUN, START I/P FUSE BLOCK IGN 0 FUSE HOT IN ACCY, RUN, START LEFT I/P FUSE BLOCK IGN 0 FUSE HOT IN RUN CRUISE FUSE HOT IN RUN I/P FUSE BLOCK BRAKE FUSE HOT IN RUN IGN 3 FUSE HOT IN RUN LEFT I/P FUSE BLOCK IGN 3 FUSE HOT IN RUN OR START B/U LPS FUSE HOT IN RUN OR START IGN E FUSE HOT IN RUN, ACC TBC ACCY FUSE HOT IN RUN, START IGN 1 FUSE HOT IN RUN, START TBC IGN 1 FUSE HOT IN RUN, START, ACC TBC IGN 0 FUSE HTR A/C FUSE HTR/AC FUSE HTR/AC FUSE CRUISE FUSE HVAC 1 FUSE HVAC 1 FUSE HTR/AC FUSE HVAC/ ECAS FUSE HVAC/ECAS FUSE HVAC/ECAS FUSE RR HVAC FUSE HYBRID FUSE HYBRID PWR FUSE I/P FUSE BLOCK I/P FUSE BLOCK (LEFT SIDE OF DASH, I/P FUSE BLOCK (LOWER I/P FUSE BLOCK (LOWER LEFT I/P FUSE BLOCK IGN 0 FUSE IGN 0 FUSE IGN 1 FUSE IGN 3 FUSE IGN A FUSE IGN A FUSE 34 IGN A FUSE STUD 2 FUSE IGN B FUSE IGN B FUSE IGN A FUSE IGN C FUSE IGN E FUSE IGN O FUSE IGNE FUSE ILLUM FUSE INFO FUSE INJ 1 FUSE INJ 2 FUSE INJ A FUSE INJ B FUSE INJA FUSE FUSE INJB FUSE INLINE FUSE INT PARK FUSE INT PRK FUSE IPC/DIC FUSE LBEC 1 FUSE LBEC 2 FUSE LEFT I/P FUSE BLOCK LEFT I/P FUSE BLOCK IGN 0 FUSE LH HID FUSE LH HID FUSE RH HID FUSE LO HDLP LT FUSE LO HDLP RT FUSE LOCK FUSE LOCKS FUSE LOCKS FUSE PDM FUSE LT HDLP FUSE LT TRLR ST/TURN FUSE LT TURN FUSE LT TURN FUSE FR PRK FUSE MBEC 1 FUSE MEGA FUSE MIR/ LOCK FUSE MIR/LOCK FUSE MOBILE RADIO FUSE BLOCK PARK LPS FUSE PCM 1 FUSE PCM 1 FUSE ETC/ECM FUSE PCM B FUSE PCMB FUSE PDM FUSE PDM FUSE LOCKS FUSE POWER MAINT FUSE PWR MAINT FUSE RADIO AMP FUSE RADIO FUSE RAP 1 FUSE RAP 2 FUSE RDO 1 FUSE RDO AMP FUSE RDO I FUSE RH HID FUSE RIGHT I/P FUSE BLOCK ROOF MARKER LAMPS UNDER- HOOD FUSE BLOCK RR DEFOG FUSE RR HVAC FUSE RR PARK FUSE LR PARK FUSE RR PRK FUSE RR WPR FUSE RT HDLP FUSE RT TRLR ST/TURN FUSE RT TURN FUSE RT TURN FUSE CHMSL FUSE RTD FUSE RTD FUSE RR WIPER FUSE RVC FUSE S/ROOF FUSE RR WIPER FUSE EAP FUSE SBA FUSE SECONDARY UNDERHOOD FUSE BLOCK SEO 1 FUSE SEO 2 FUSE SEO ACCY FUSE SEO IGN FUSE SIDE OF DASH) HTR A/C FUSE SIR FUSE STOP LP FUSE STOP LPS FUSE STOP LPS FUSE ATC FUSE STOP LPS FUSE SEO 1 FUSE STUD 1 FUSE STUD 1 MAXI FUSE CHMSL FUSE STUD 2 FUSE SUNROOF FUSE TBC ACCY FUSE TBC BATT FUSE TBC FUSE TBC IGN 0 FUSE TBC IGN 1 FUSE TCM B FUSE TO TRL PARK FUSE TRANS PUMP FUSE TRANS PUMP FUSE PWR MAINT TREC FUSE TRL L TRN FUSE TRL PARK FUSE TRL PRK FUSE TRL R TRN FUSE TRL R TRN FUSE TRL PRK FUSE TRLR B/U FUSE TURN FUSE IGN 1 FUSE UNDER- HOOD FUSE BLOCK UNDER- HOOD FUSE BLOCK (ON LEFT SIDE OF ENGINE UNDER- HOOD FUSE BLOCK RIGHT I/P FUSE BLOCK UNDER- HOOD JUNCTION BLOCK IPC/DIC FUSE UNDERHOOD FUSE BLOCK UNDERHOOD FUSE HOLDER UNLOCK FUSE UNLOCK JMPR FUSE VEH B/U FUSE VEH CHMSL FUSE VEH STOP FUSE VEH STOP FUSE LR PRK FUSE VSES/ ECAS FUSE FUSE W/S WASH FUSE W/S WIPER FUSE WS WIPER FUSE SEO ACCY FUSE CRUISE FUSE WS WPR FUSE

FUEL HEATER HEATER ON IND HEATING ELEMENT REAR A/C W/AUX HEATER REAR A/C W/O AUX HEATER

AIR BAG INDICATOR BACK ONLY INDICATOR CHARGE INDICATOR CONTROL FIRM INDICATOR HI HEAT INDICATOR I/P MODULE SUPPRESSION INDICATOR CONTROL INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INSTRUMENT PANEL CLUSTER MALFUNCTION INDICATOR LAMP LOW HEAT INDICATOR LOW TRACTION INDICATOR ILLUM LAMP MALFUNCTION INDICATOR LAMP MED HEAT INDICATOR ON INDICATOR RIDE INDICATOR SECURITY INDICATOR TRACTION OFF INDICATOR WINDOW LOCKOUT INDICATOR DOWN

4 5 6 7 8 9 10 RF + GROUND DIMMER I/P LAMP 6 7 8 9 10 DIMMER I/P LAMP 22 3 18 4 13 CLASS 2 DATA LOW REF DOOR AJAR SIG CTSY LAMP CTRL CTSY LAMP POWER 22 3 18 13 4 CLASS 2 DATA LOW REF DOOR AJAR SIG CTSY LAMP POWER CTSY LAMP CTRL 22 20 5 8 19 CLASS 2 DATA LOW REF DOOR AJAR SIG CTSY LAMP POWER CTSY LAMP CTRL 1056 1037 INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM 1382 39 INTERIOR LIGHTS SYSTEM 2115 2713 1932 2353 1050 EXTERIOR LIGHTS SYSTEM 2353 1382 4040 1732 230 2240 INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM ANTI-THEFT SYSTEM INTERIOR LIGHTS SYSTEM HORNS SYSTEM ASHTRAY LAMP BACK UP LAMP VOLTAGE OUTPUT BACKUP LAMP- RIGHT BEZEL LAMP BIN LAMP) BULB TEST CARGO LAMP IND CARGO LAMP CARGO LAMP LOW CTRL RF DOOR AJAR SIG LF DOOR AJAR SIG CTSY LAMP ON SIG CARGO LP SW INPUT INTERIOR LAMP CTRL FLASH TO PASS SW SIG CENTER HIGH MOUNT CONTROL STOP LAMP CENTER HIGH MOUNT STOP LAMP CENTER HIGH MOUNT STOP LAMP/ CARGO LAMP DK CENTER HIGH MOUNTED STOP LAMP COURTESY/ READING LAMP CTSY LAMP ON SIG CTSY LAMP SUPPLY CTSY LP RLY LAMP REQUEST DOME LAMP DOOR LATCH SW SIG COURTESY LAMP PWR ELECTRONIC POWER STEERING SYSTEM INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM EXT- ERIOR ILLUM LAMP EXTERIOR LIGHTS EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM FOG LAMP FOG LAMP CIRCUIT FOG LAMP- RIGHT HDLMP RLY CNTRL PARK LIGHTS IN KEY IN IGN HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HOT IN RUN, BULB TEST, START HOT WITH PARK LIGHTS ON I/P COMPART- MENT LAMP I/P COMPARTMENT LAMP ID LAMP ILLUM LAMP INST LAMP DIM CTRL GROUND INTERIOR LIGHTS SYSTEM 8 340 INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM LEFT BACK-UP LAMP LEFT DAYTIME RUNNING LAMP RIGHT DAYTIME RUNNING LAMP LEFT DAYTIME RUNNING LAMP, LEFT FOG LAMP LEFT FRONT CLEAR- ANCE LAMP LEFT REAR CLEAR- ANCE LAMP LEFT FRONT DOOR COURTESY LAMP LEFT FRONT FOG LAMP LEFT FRONT FOG LAMP RIGHT FRONT FOG LAMP LEFT FRONT MARKER LAMP LEFT FRONT PARK/ TURN LAMP LEFT FRONT PARK/ TURN SIGNAL LAMP LEFT HIGH BEAM HEAD- LAMP LEFT I/P COURTESY LAMP LEFT LICENSE LAMP LEFT LICENSE LAMP LEFT TAIL/ STOP- LAMP RIGHT TAIL/ STOP- LAMP LEFT LICENSE LAMP RIGHT LICENSE LAMP LEFT LOW BEAM HEAD- LAMP LEFT PARK/ TURN SIGNAL LAMP LEFT REAR PARK/ TURN SIGNAL LAMP LEFT REAR PARK/ TURN SIGNAL LAMP RIGHT REAR PARK/ TURN SIGNAL LAMP LEFT REAR TURN SIGNAL LAMP LEFT ROOF MARKER LAMP LEFT TAIL/ STOP LAMP LEFT VANITY MIRROR LAMP LF - LF + RF - RF + GROUND DIMMER I/P LAMP LF DOOR AJAR SIG CARGO LAMP LOW CTRL RF DOOR AJAR SIG LICENSE LAMP- LEFT LR LAMP VOLT LT LEFT REAR MARKER LAMP LT TURN SIG LAMP PWR RT TURN SIG LAMP PWR OFF BULB TEST PARK LAMP ON SIGNAL GROUND DIMMING INPUT PARK LAMP SW ON SIG PPL INT LAMP DEFEAT SIG PPL INT LAMP DEFEAT SW READING LAMPS ASHTRAY LAMP REAR DOME LAMP RIGHT BACK-UP LAMP RIGHT DAYTIME RUNNING LAMP RIGHT FOG LAMP RIGHT FRONT CLEAR- ANCE LAMP RIGHT FRONT DOOR COURTESY LAMP RIGHT FRONT FOG LAMP RIGHT FRONT MARKER LAMP RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT PARK/ TURN SIGNAL LAMP RIGHT HIGH BEAM HEAD- LAMP RIGHT I/P COURTESY LAMP RIGHT LICENSE LAMP RIGHT LOW BEAM HEAD- LAMP RIGHT PARK/ TURN SIGNAL LAMP RIGHT REAR CLEAR- ANCE LAMP RIGHT REAR PARK/ TURN SIGNAL LAMP RIGHT REAR RIGHT TAIL/ BACK-UP STOPLAMP LAMP RIGHT REAR TURN LAMP LEFT REAR TURN LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT ROOF MARKER LAMP RIGHT TAIL/ STOP LAMP RIGHT VANITY MIRROR LAMP RR LAMP VOLT TAIL/STOP LAMP-RIGHT) TAILGATE MARKER LAMP UNDERHOOD LAMP ASSEMBLY UNDERHOOD LAMP ASSEMBLY OFF ON W/ 5 LAMP ROOF MARKER W/ EMERGENCY VEHICLE ROOF LAMP LIGHTING W/ WRECKER EMERGENCY LAMP W/O 5 LAMP ROOF MARKER W/O DUAL DK REAR AXLE RIGHT REAR MARKER LAMP WARNINGS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM

AIR PUMP AUXILIARY HEATER PUMP AUXILIARY TRANSMISSION FLUID PUMP AUXILIARY WATER PUMP FRONT WINDSHIELD WASHER FLUID PUMP FUEL PUMP SECONDARY FUEL FUEL PUMP, PUMP, SENDER SENDER ASSEMBLY ASSEMBLY WINDSHIELD WASHER FLUID PUMP

A/C COMP RELAY A/C COMP RELAY CTRL A/C COMPRESSOR CLUTCH RELAY A/C DRL RELAY RELAY A/C RELAY AUX HTR PMP RELAY AUX HTR PMP RELAY TRANS PMP RELAY AUX HTR PUMP RELAY AUXILIARY BATTERY RELAY BLOWER MOTOR RELAY BLOWER RELAY BODY RELAY BLOCK BODY WIRING RELAY BLOCK BRAKE SW SIG DRL RELAY COOL/ FAN RELAY 1 COOL/ FAN RELAY 2 COOL/ FAN RELAY 3 COOL/FAN RELAY 1 COOL/FAN RELAY 2 COOL/FAN RELAY 3 COURTESY LAMP RELAY DEFOG RELAY DK HOT WITH PARKLAMP RELAY ENERGIZED DOOR LOCK RELAY DOOR TURN/ LOCKS HAZARD RELAY FLASHER DOOR UNLOCK RELAY DRIVER DOOR UNLOCK RELAY DRIVER UNLOCK RELAY DRL RELAY EMERGENCY VEHICLE ROOF LAMP RELAY EXT- ERIOR ILLUM- INATION LAMPS RELAY EXTERIOR ILLUM LAMPS RELAY F/PMP RELAY F/PMP RELAY RVC FUSE FOG LAMP RELAY FOG LP RELAY FOG LP RELAY FTP IN HIGH BEAM FOG LP RLY LAMP RELAY FOGLAMP RELAY FUEL PUMP RELAY GLOW PLUG/ INTAKE HEATER RELAY ASSEMBLY HDLP LOW RELAY HDLP-HI RELAY HEADLAMP RELAY HEADLAMP ROOF SWITCH BEACON RELAY HORN RELAY HOT IN ACC, RUN, BULB TEST, START, WITH RAP RELAY ENERGIZED HOT W/ PWR MAINT RELAY ENERGIZED HOT AT ALL TIMES HOT WITH PARKLAMP RELAY ENERGIZED HOT WITH RAP RELAY ENERGIZED I/P RELAY BLOCK IGN 1 FUEL PUMP RELAY RELAY IGN 1 RELAY IGN A FUSE STARTER RELAY INADVERTANT POWER RELAY INADVERTENT POWER RELAY IND RELAY CTRL LOCK RELAY LOCK RELAY UNLOCK RELAY PARK LAMP RELAY PARK LP RELAY PARKLAMP RELAY PNK TRANS PMP RELAY WIRE POWER TAKE OFF RELAY PUDDLE LAMP RELAY PWR MAINT RELAY RAP 1 RELAY RAP 2 RELAY RAP RELAY CTRL INADVERTENT PWR RLY CTRL HORN RLY CTRL REAR DEFOG RELAY REAR DEFOGGER RELAY REAR WINDOW DEFOGGER RELAY RELAY CNTRL RELAY CTRL A/C COMP RELAY RELAY RELAY/ FUSE ROOF BEACON RELAY ROOF BEACON RELAY (AT LOWER LEFT "B" PILLAR SGCM COOL PMP/ FAN RELAY SGCM COOL PMP/FAN RELAY STARTER RELAY SUNROOF RELAY TRANS PMP RELAY UNLOCK LOCK RELAY RELAY UNLOCK RELAY VEHICLE ROOF LAMP RELAY W/S WASH RELAY WDO DN RELAY WDO UP RELAY WINDSHIELD WASHER RELAY CNTRL WRECKER RELAY

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 TP SENSOR 1 SIG AIR TEMP SENSOR AMBIENT AIR TEMPERATURE SENSOR (IN RIGHT FRONT BUMPER FILLER ASSEMBLY AMBIENT LIGHT SENS SIG RIGHT SUNLOAD SENSOR SIG LEFFT SUNLOAD SENSOR SIG AMBIENT LIGHT SENS SIG RIGHT SUNLOAD SENSOR SIG LEFT SUNLOAD SENSOR SIG AMBIENT LIGHT SENSOR AMBIENT PHOTO SENSOR APP SENSOR 1 SIG APP SENSOR 2 SIG LOW REF APP SENSOR 2 SIG LOW REF LOW REF APP SENSOR 1 SIG AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR BATTERY 1 TEMPER- ATURE SENSOR BATTERY 2 TEMPER- ATURE SENSOR BATTERY 3 TEMPER- ATURE SENSOR BRAKE PEDAL POSITION SENSOR CKP SENSOR SHIELD CMP SENSOR SHIELD CRUISE ENGAGE OUT SPEED SENSOR INPUT CURRENT SENSOR DRIVER DRIVER SEAT SEAT FRONT HORIZONTAL VERTICAL POSITION MOTOR SENSOR DRIVER SEAT BOLSTER MOTOR POSITION SENSOR DRIVER SEAT FRONT VERTICAL POSITION SENSOR DRIVER SEAT HORIZ- ONTAL POSITION SENSOR DRIVER SEAT LUMBAR MOTOR POSITION SENSOR DRIVER SEAT REAR VERTICAL POSITION SENSOR DRIVER SEAT RECLINER MOTOR POSITION SENSOR ENGINE OIL PRESSURE SENSOR FLUID TEMP SENSOR FRONT PROP- SHAFT SPEED SENSOR FRONT PROPSHAFT SPEED SENSOR FUEL COMPOSITION SENSOR FUEL PRESSURE SENSOR SHIELD HALL EFFECT SENSOR HEATED HEATED HEATED OXYGEN OXYGEN OXYGEN SENSOR SENSOR SENSOR HEATED HEATED OXYGEN OXYGEN SENSOR SENSOR BANK 1 BANK 2 SENSOR 2 SENSOR 2 HEATED OXYGEN SENSOR BANK 1 SENSOR 1 HEATED OXYGEN SENSOR BANK 1 SENSOR 2 HEATED OXYGEN SENSOR BANK 2 SENSOR 1 HEATED OXYGEN SENSOR BANK 2 SENSOR 2 IAT SENSOR INFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM SENSOR INFLATABLE RESTRAINT PASSENGER SEAT BELT TENSION RETRACTOR SENSOR INSIDE AIR TEMPERATURE SENSOR ASSEMBLY INSIDE TEMPERATURE SENSOR PNK ASSEMBLY WIRE LEFT FRONT TIRE PRESSURE MONITOR SENSOR SOLID STATE LEFT FRONT WHEEL SPEED SENSOR LEFT REAR TIRE PRESSURE MONITOR SENSOR SOLID STATE LEFT SOLAR SENSOR LOW REF APP SENSOR 3 SIG LOW REF LOW REF APP SENSOR 2 SIG PPL POWERTRAIN CONTROL MODULE FUEL COMPOSITION SENSOR POWERTRAIN FUEL CONTROL COMPOSITION MODULE SENSOR REAR OBJECT SENSOR CONTROL MODULE REAR PROP- SHAFT SPEED SENSOR REAR PROPSHAFT SPEED SENSOR RIGHT FRONT TIRE PRESSURE MONITOR SENSOR SOLID STATE RIGHT FRONT WHEEL SPEED SENSOR RIGHT INFLATABLE RESTRAINT SIDE IMPACT SENSOR RIGHT REAR TIRE PRESSURE MONITOR SENSOR SOLID STATE RIGHT SOLAR SENSOR RR LIGHT PHOTO SENSOR SECURITY SENSOR SENSOR GND SENSOR GROUND SENSOR SIG SERIAL DATA SENSOR RTN CTSY LP RLY DR UNLK RLY PK LP RLY SPARE TIRE PRESSURE MONITOR SENSOR SOLID STATE SPEED SENSOR OUT STEERING TRANSMISSION WHEEL SHIFT SPEED/ POSITION SELECT SENSOR SWITCH STEERING TURN SIGNAL WHEEL SPEED/ MULTIFUNCTION POSITION SWITCH SENSOR STEERING WHEEL SPEED/ POSITION SENSOR STEERING WHEEL SPEED/POSITION SENSOR TAMPER SENSOR TFT SENSOR VEHICLE SPEED SENSOR VEHICLE SPEED SENSOR ADAPTER VOLTAGE SENSOR 1 VOLTAGE SENSOR 2 VOLTAGE SENSOR 3 VOLTAGE SENSOR 4 WASHER FLUID LEVEL SENSOR WATER IN-FUEL SENSOR

LEFT FRONT DOOR SPEAKER LEFT FRONT LEFT FRONT TWEETER DOOR SPEAKER SPEAKER LEFT FRONT TWEETER SPEAKER LEFT REAR DOOR SPEAKER LEFT REAR SPEAKER LEFT SUBWOOFER RIGHT FRONT DOOR SPEAKER RIGHT FRONT TWEETER SPEAKER RIGHT REAR DOOR SPEAKER RIGHT REAR SPEAKER RIGHT SUBWOOFER SUBWOOFER SPEAKER

22 5 20 SERIAL DATA DOOR AJAR SWITCH LOW REFERENCE 80 817 IGN KEY SWITCH VSS LF DR UNLK IN A/C HIGH PRESSURE RECIRCULATING SWITCH A/C LOW PRESSURE SWITCH A/C ON SWITCH A/C SWITCH A/T FLUID PRESSURE MANUAL MANUAL VALVE POSITION SWITCH A/T FLUID PRESSURE MANUAL VALVE POSITION SWITCH A/T INFLATABLE SHIFT RESTRAINT LOCK IP MODULE SOLENOID SWITCH A/T INSTRUMENT SHIFT PANEL HEADLAMP LOCK CLUSTER SWITCH SOLENOID AUTOMATIC TRANSMISSION SHIFT LOCK SOLENOID TRANSFER CASE SHIFT CONTROL SWITCH AUXILIARY POWER OUTLET SWITCH BATTERY CUT OFF SWITCH BLOWER MOTOR CONTROL SWITCH BLOWER MOTOR SWITCH BODY INFLATABLE CONTROL RESTRAINT MODULE I/P MODULE DISABLE SWITCH BRAKE FLUID LEVEL SWITCH BRAKE PRESSURE DIFFERENTIAL SWITCH BRAKE WINDSHIELD FLUID WIPER LEVEL UNDERHOOD MOTOR SWITCH LAMP MODULE CARGO LAMP SWITCH CARGO/ FOG LAMP SWITCH CENTER HIGH MOUNTED DIMMER STOP/ SWITCH LAMP CLEARANCE SWITCH CLUTCH START SWITCH SIGN COOLANT LEVEL SWITCH CRUISE CONTROL ON/OFF SWITCH DIMMER SWITCH DOME LAMP DEFEAT SWITCH DOME LAMP SWITCH DOOR LOCK SW IN DOOR UNLOCK SW IN IGNITION KEY SWITCH DOOR LOCK SWITCH DRIVER DOOR LOCK SWITCH DRIVER FRONT SEAT PASSENGER ADJUSTER SEAT ADJUSTER SWITCH SWITCH DRIVER HEATED SEAT SWITCH DRIVER LUMBAR/ BOLSTER SWITCH DRIVER MEMORY BOLSTER/ SEAT LUMBAR MODULE SWITCH DRIVER MEMORY SEAT SWITCH DRIVER MINI WEDGE SWITCH DRIVER POWER DOOR LOCK SWITCH DRIVER POWER WINDOW/ DOOR LOCK SWITCH DRIVER REAR WINDOW/ SEAT DOOR LOCK AUDIO SWITCH CONTROLLER DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT BELT SWITCH DRIVER SEAT BOLSTER/ LUMBAR SWITCH DRIVER SEAT HEATED SWITCH DRIVER SHIFT REQUEST SWITCH DRIVER WINDOW/ DOOR LOCK SWITCH DRIVER WINDOW/ DOOR LOCK SWITCH RIGHT UP RIGHT DOWN DRIVER WINDOW/DOOR LOCK SWITCH DRIVER' SEAT ADJUSTMENT SWITCH DRIVER'S SEAT ADJUSTER SWITCH ENGINE OIL LEVEL SWITCH FOG LAMP SWITCH FOG/ CARGO LAMP SWITCH FRONT PASSENGER DOOR LOCK SWITCH FRONT PASSENGER DOOR LOCK SWITCH FRONT PASSENGER WINDOW SWITCH FRONT PASSENGER HEATED SEAT SWITCH FRONT PASSENGER LUMBAR/ BOLSTER SWITCH FRONT PASSENGER MINI-WEDGE DOOR JAMB SWITCH FRONT PASSENGER SEAT ADJUSTER SWITCH FRONT PASSENGER SEAT BELT SWITCH FRONT PASSENGER WINDOW/ DOOR LOCK SWITCH FRONT PASSENGER WINDOW/DOOR LOCK SWITCH HAZARD LAMPS SWITCH HAZARD SWITCH HEADLAMP DIMMER SWITCH HEADLAMP DIMMER SWITCH LAMPS SWITCH HEADLAMP LEVELING SWITCH HEADLAMP SWITCH HEADLAMP, PANEL DIMMER SWITCH HOOD AJAR SWITCH HOT WITH BACK-UP LAMP SWITCH CLOSED HOT WITH STOPLAMP HOT AT SWITCH ALL TIMES DEPRESSED HOT WITH STOPLAMP SWITCH DEPRESSED I/P MODULE DISABLE SWITCH SIGNAL IGNITION KEY ALARM SWITCH IGNITION KEY ALARM TOW/HAUL SWITCH SWITCH IGNITION SWITCH INFLATABLE RESTRAINT I/P MODULE DISABLE SWITCH INFLATABLE RESTRAINT I/P MODULE SWITCH INSTRUMENT PANEL CLUSTER TURN SIGNAL/ MULTIFUNCTION SWITCH INSTRUMENT TURN SIGNAL/ PANEL MULTIFUNCTION CLUSTER SWITCH INTERIOR LAMP DEFEAT SWITCH KEY SWITCH KEY-IN IGNITION SWITCH LEFT CARGO DOOR AJAR SWITCH LEFT CONTROL SWITCH LEFT HAND CONTROL SWITCH LEFT INFLATABLE RESTRAINT SEAT POSITION SWITCH LEFT LIFTGATE AJAR SWITCH LEFT MINI WEDGE SWITCH LEFT POWER DOOR LOCK SWITCH LEFT POWER WINDOW SWITCH LEFT POWER WINDOW/ DOOR LOCK SWITCH LEFT REAR WINDOW SWITCH LIFTGATE AJAR SWITCH LIFTGATE KEY SWITCH LIFTGLASS AJAR SWITCH LOWER LEFT STEERING WHEEL CONTROL SWITCH ASSEMBLY LOWER RIGHT STEERING WHEEL CONTROL SWITCH ASSEMBLY MEMORY DRIVER SEAT HEATED MODULE SEAT SWITCH UPLEVEL MEMORY SEAT SWITCH MEMORY/ HEATED SEAT SWITCH MEMORY/HEATED SEAT SWITCH MULTI- FUNCTION ACCESSORY SWITCH MULTI- FUNCTION ACCESSORY SWITCH TRACTION CONTROL SWITCH MULTI- TRACTION FUNCTION CONTROL ACCESSORY SWITCH SWITCH MULTIFUNCTION ACCESSORY SWITCH MULTIFUNCTION TRACTION ACCESSORY CONTROL SWITCH SWITCH OUTSIDE MEMORY REAR VIEW SEAT MIRROR SWITCH SWITCH OUTSIDE REARVIEW MIRROR SWITCH PARK BRAKE SWITCH PARK POSITION SWITCH PARK/ NEUTRAL POSITION SWITCH PARK/ THROTTLE NEUTRAL ACTUATOR POSITION CONTROL SWITCH MODULE PASS- ENGER LUMBAR/ BOLSTER SWITCH PASSENGER DOOR LOCK SWITCH PASSENGER HEATED SEAT SWITCH PASSENGER SEAT ADJUSTER SWITCH PASSENGER WINDOW/ DOOR LOCK SWITCH PASSENGER WINDOW/DOOR LOCK SWITCH POWER DOOR LOCK SWITCH POWER MIRROR SWITCH POWER TAKE OFF SWITCH POWER WINDOW SWITCH PWR WND SWITCH LR DOWN SIGNAL PWR WND SWITCH LR UP SIGNAL PWR WND SWITCH RR DOWN SIGNAL PWR WND SWITCH RR UP SIGNAL REAR DEFOG SWITCH REAR PARKING ASSIST DISABLE SWITCH REAR WHEEL STEERING MODE SELECT SWITCH REAR WHEEL STEERING SWITCH RECIRC SWITCH RESUME/ ACCEL CRUISE CONTROL ON/OFF SWITCH RIGHT CARGO DOOR AJAR SWITCH RIGHT CONTROL SWITCH RIGHT HAND CONTROL SWITCH RIGHT INFLATABLE RESTRAINT SEAT POSITION SWITCH RIGHT LIFTGATE AJAR SWITCH RIGHT REAR WINDOW SWITCH ROOF BATTERY BEACON MONITOR SWITCH ROOF BEACON SWITCH ROOF THERMO BEACON CUPHOLDER SWITCH ASSEMBLY SEAT ADJUSTER SWITCH DRIVER SEAT BELT SWITCH SELECT- ABLE RIDE SWITCH SELECTABLE BATTERY RIDE MONITOR SWITCH SELECTABLE PANEL RIDE SWITCH CLUSTER SELECTABLE RIDE PANEL SWITCH CLUSTER SELECTABLE RIDE SWITCH SELECTOR SWITCH SERVICE DISCONNECT SWITCH STOP LAMP SWITCH STOPLAMP CLUTCH SWITCH SWITCH STOPLAMP SWITCH STOPLAMP TRANSFER SWITCH CASE SHIFT MODULE SUNROOF SWITCH SWITCH POWER SWITCH SIGNAL TOW/ HAUL SWITCH TOW/HAUL SWITCH TRACTION ASSIST SWITCH TRACTION CONTROL SWITCH TRANSFER CASE SHIFT CONTROL SWITCH TRANSFER CASE SHIFT CONTROL SWITCH TRACTION CONTROL SWITCH TRANSMISSION SHIFT SELECT SWITCH TRUN SIGNAL MULTIFUNCTION SWITCH TURN SIGNAL/ MULITFUNCTION SWITCH TURN SIGNAL/ MULTI-FUNCTION SWITCH TURN SIGNAL/ MULTIFUNCTION SWITCH TURN/ HAZARD SWITCH UNLOCK DOOR LOCK SWITCH UPPER LEFT STEERING WHEEL CONTROL SWITCH ASSEMBLY UPPER RIGHT STEERING WHEEL CONTROL SWITCH ASSEMBLY VIEW ROOF BEA- CON SWITCH MIRROR WINDOW LOCKOUT SWITCH WINDOW SWITCH PASSENGER WINDSHIELD HAZARD WIPER/WASHER LAMPS SWITCH SWITCH WINDSHIELD WASHER SWITCH WINDSHIELD WINDSHIELD WIPER WIPER SWITCH HIGH SIGNAL SIGNAL WINDSHIELD WIPER SWITCH SIGNAL WINDSHIELD WIPER/ WASHER SWITCH

1-2 SHIFT SOLENOID 2-3 SHIFT SOLENOID 3-2 SHIFT SOLENOID A/T SHIFT LOCK SOLENOID EVAPORATIVE EMISSIONS CANISTER VENT SOLENOID PC SOL VALVE PRESS CTRL SOLENOID REAR WHEEL EVAPORATIVE STEERING EMISSIONS CONTROL CANISTER VENT MODULE SOLENOID STARTER POWER SOLENOID DIST- RIBUTION STARTER SOLENOID TCC PWM SOLENOID TCC SOLENOID

1 2 3 4 5 6 PNK WIRE 2 1 8 VOICE LOW REF VOICE SIGNAL DRAIN WIRE 4 HI IND CONTROL DIFF LOCK IND CONTROL 4 HI IND CONTROL PNK WIRE 5 6 PNK WIRE 5 10 11 PNK MEM 2 SW SIG MEM 1 SW SIG SPLY VOLTAGE WIRE 7 8 9 10 11 12 13 14 15 PNK WIRE 8 7 4 3 PNK LOW REF MIR SIGNAL MIR SENS LOW REF MIR HTR LOW REF WIRE 8 7 PNK WIRE 8 GA-BLK/WHT WIRE 9 10 11 12 13 14 15 16 17 18 19 PNK PNK WIRE 9 10 PNK WIRE 10 11 12 13 14 15 16 AUD OUT - DRAIN WIRE 10 12 PNK WIRE 16 5 PNK WIRE 19 20 21 22 23 24 25 PNK PNK WIRE 25 26 27 PNK PNK WIRE 27 28 29 PNK WIRE 28 29 30 PNK WIRE 28 29 PNK WIRE 32 33 34 PNK WIRE 33 34 35 PNK WIRE 610 610 PNK PNK WIRE 773 1224 890 PRND C TRANS RNG A FUEL SIG CTRL PNK WIRE 1320 1339 582 PNK WIRE 1851 372 GROUND AUD OUT - DRAIN WIRE 2061 2062 1732 2 1 8 VOICE LOW REF VOICE SIGNAL DRAIN WIRE 2061 2062 1792 2 1 8 VOICE LOW REF VOICE SIGNAL DRAIN WIRE ABS IND PNK WIRE BARE DRAIN WIRE BARE DRAIN WIRE R SPK OUT- L SPK OUT- B+ BLK WIRE BLK/ GRY WIRE BLK/ WHT WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE COIL WIRE DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE DK PNK WIRE DK PPL PNK WIRE DRAIN WIRE EXC SEO PNK PNK WIRE FOG LAMP RLY CTRL DRL OFF IND CTRL HEADLAMP ON IND CTRL 5 VOLT REF PPL PNK WIRE GRN WIRE GRN/BLK WIRE GROUND AUD OUT - DRAIN WIRE GRY DK GRN WIRE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE IGN SW SIG IGN 1 VOLTAGE PNK WIRE IGNITION COIL PNK WIRE LT BLU WIRE LT BLU/ WHT WIRE LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN GRY WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/WHT WIRE LT PNK WIRE MIC SUP VOLT MIC SIG RF AUD SIG- LF AUD SIG- LF AUD SIG+ RF AUD SIG+ DRAIN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE OTHERS PNK WIRE PNK 1 2 3 4 5 6 7 WIRE PNK 1 2 3 4 5 WIRE PNK 1 2 3 WIRE PNK 4.8L, 5.3L, 4.3L 6.0L, 8.1L WIRE PNK 7 8 WIRE PNK 11 12 13 14 15 16 17 WIRE PNK 17 18 WIRE PNK 746 149 WIRE PNK 1045 1044 WIRE PNK A/T WIRE PNK BARE WIRE PNK COOLANT PUMP RLY CTRL WIRE PNK I/P MOD DISABLE SW SIG WIRE PNK IGN 1 VOLT WIRE PNK IGNITION 1 IGNITION 3 SEAT BELT INPUT PARK BRAKE SW WIRE PNK IGNITION 1 IGNITION 3 SEAT BELT INPUT WIRE PNK M/T WIRE PNK PNK 6 7 WIRE PNK PNK 9 10 11 12 13 14 WIRE PNK PNK 23 24 WIRE PNK PNK 24 25 WIRE PNK PNK 28 29 WIRE PNK PNK PNK PNK WIRE PNK PNK PNK WIRE PNK PNK POWER DISTRIBUTION SYSTEM WIRE PNK PNK WIRE PNK PPL 6 7 WIRE PNK PPL 7 8 WIRE PNK PPL WIRE PNK RADIO ON SIG WIRE PNK W/ FRONT PASSENGER/ CHILD PRESENCE DETECTOR WIRE PNK WIRE PNK/ DK WIRE PNK/ SEATS SYSTEM WIRE PNK/BLK WIRE PNK/WHT WIRE PPL PNK PNK 15 16 17 WIRE PPL PNK PNK 18 19 WIRE PPL PNK PNK 23 24 25 26 WIRE PPL PNK PNK 25 26 27 WIRE PPL PNK PNK 28 29 WIRE PPL PNK PNK WIRE PPL PNK WIRE PPL/WHT WIRE PRND C TRANS RNG A FUEL SIG CTRL PNK WIRE RED WIRE RED/ BLK WIRE RED/BLK WIRE RED/WHT WIRE RUN WIRE SEO PNK WIRE SPLICE PACK PNK WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 HALL A SIG HALL B SIG SENS GND POS 2 SIG 1 2 3 4 5 6 7 8 LOW REF 1 2 6 8 16 19 20 21 24 40 42 46 47 48 51 62 63 GND TCC PWM PC SOL HI PC SOL LO 1 2 6 8 16 19 20 21 40 42 46 47 48 51 62 63 GND TCC PWM PC SOL HI PC SOL LO 1 2 6 9 GROUND LT TURN SIG VOLT LT DOOR LMP PWR LT DOOR LMP GND 1 2 8 VOICE SIGNAL VOICE LOW REF 1 8 17 18 19 20 32 33 34 40 53 57 58 59 63 72 74 75 79 80 GND 1 8 17 18 19 20 32 33 34 40 53 57 58 63 72 74 75 79 80 GND 1 14 26 SUPPLY VOLTAGE SUPPLY VOLTAGE LOW REF 1-2 SOL 1-CAR 1-CS 4-CS 4-FAN 1-FAN 1-NTC-1 1-NTC-2 2 3 4 PPL 2 HI IND CONTROL 2-3 SOL 2-CAR 2-HI IND 2-NTC-2 2-NTC-1 2-NTC-3 1-NTC-3 3 2 1 PPL 3 2 PPL 3 4 5 6 7 8 9 10 11 12 13 14 15 16 RT AUD + 3-2 SOL 3-2 SS CTRL REF LOW 3-2 SS LOW REF 3-2 SS SENS GND 3-2 SS SENS RTN 3-BCO 4-BCO 2-BCO 1-BCO 2-CS 3-CS 5-BCO 2-FAN 3-CAR 4 5 BARE 4 5 RF + GROUND 4 HI 4 LO 4 LO IND CONTROL 4-HI IND 4-LO IND 4.3L 4.3L 8 GA- 4.8L, 5.3, 6.0L 4.8L, 5.3L, 6.0L, 8.1L 5 6 7 8 9 10 11 12 13 14 15 PPL 5 9 RT DOOR LMP PWR RT DOOR LMP GND 5 20 22 DOOR AJAR SW SIG DOOR SW LO REF SERIAL DATA 5 CM FROM 5 VOLT REF 5 VOLT REF CLASS 2 SERIAL DATA 5.3L FLEX FUEL 5.3L W/DUAL BATTERIES 6 7 8 9 10 11 12 13 14 15 16 PPL 7 8 SUPPLY VOLT LOW REF 7-CAR 8 13 LAMPS GRND 8-CAR 8.1L 11 10 5 SPLY VOLTAGE MEM 1 SW SIG MEM 2 SW SIG 11 12 PPL 12 11 10 9 8 7 6 5 4 3 2 1 COM AUD SIG 12 13 14 PPL 13 8 GRND LAMPS 13 14 15 PPL 15 14 33 SERIAL DATA SERIAL DATA TCC BRK SW 15 14 35 SERIAL DATA SERIAL DATA 15 14 SERIAL DATA SERIAL DATA 17 18 19 PPL 19 20 LR - LR + 22 3 11 SERIAL DATA LEFT SEAT BELT LOW REFERENCE 22 3 18 SERIAL DATA LOW REFERENCE LEFT DOOR AJAR SW 22 11 SERIAL DATA LT TURN SIG VOLT 22 26 SERIAL DATA RT TURN SIG 24,000 OHMS 39 40 41 42 HI SPD GMLAN SRL DATA - 41 46 54 57 58 59 63 72 74 75 79 LO REF 41 46 54 57 58 59 63 72 74 75 LO REF 50 21 VSS VSS HIGH VSS LOW 50 58 VSS OUT SERIAL DATA 58 35 SERIAL DATA CPP SW 120 VAC EXTERIOR AUXILIARY POWER OUTLET 120 VAC INTERIOR AUXILIARY POWER OUTLET 417 472 423 TP SIG IAT SIG IC TIMING CTRL 492 432 MAF SIG MAP SIG CFAN RLY HI SPD SOL CTRL 511 1947 1946 546 1851 LF AUD SIG+ LF AUD SIG- RR AUD SIG- RR AUD SIG+ GROUND 511 1947 1946 546 1851 LF SPK OUT+ LF SPK OUT- RR AUD SIG+ RR AUD SIG- GROUND 552 332 806 SENS GND OIL PRESS SIG CRANK VOLTAGE 599 1547 1546 512 LR AUD SIG + LR AUD SIG - RF AUD SIG - RF AUD SIG + 599 1547 1546 512 LR SPK OUT + LR SPK OUT - RF SPK OUT - RF SPK OUT + 631 451 IGN FEED GND 748 747 RIGHT REAR DOOR AJAR SW SIG LEFT REAR DOOR AJAR SW SIG 812 1140 1969 1080 1353 ANTI-THEFT SYSTEM 940 1985 2432 5 VOLT REF 5 VOLT REF HTD SEAT BACK PWR 940 1985 2432 5 VOLT REF RECLINE MTR POS SEN SIG HTD SEAT BACK PWR 1257 1258 TORSO BOLSTER IN CTRL TORSO BOLSTER OUT CTRL PPL 1433 1695 SW SIG FRT AXLE SW VSS LOW VSS HIGH 1523 1521 1520 HORIZ RWD SW SIG REAR VERT DN SW SIG FRT VERT DN SW SIG 2407 5701 1269 LUM MTR FWD CTRL TORSO BLSTR IN SW SIG RECLINE FWD SW SIG 2408 5702 LUM MTR RWD CTRL TORSO BLSTR OUT SW SIG RECLINE RWD SW SIG 2425 1048 HEATED SEAT TEMP SIG CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM 2425 1048 SEATS SYSTEM HEATED SEAT TEMP SIG CLASS 2 SERIAL DATA 2500 2500 1 2 HI SPD GMLAN SRL DATA + HI SPD GMLAN SRL DATA + 2501 2501 HI SPD GMLAN SRL DATA - HI SPD GMLAN SRL DATA - 5428 1694 PPL 5685 5595 50 5087 5686 5683 APO NEUTRAL HI VOLT INTERLOCK LOOP SIG 2 8600 GVW OR LESS GREATER THAN 8600 GVW (8 GA- (20.5 CM FROM (ENG HARN (EXCEPT (IN BODY HARNESS, (IN CAMPER (IN ENG HARN, (LOWER LEFT (NOT (OR (OR DK (W/O DUAL REAR AXLE (W/ DUAL REAR AXLE A/C COMP CL RLY CTRL A/C COMPRESSOR CLUTCH A/C HIGH PRESS SW A/C ON A/C RECIRC A/C REF PRE SENS SIG A/C REQ A/C REQUEST A/C SYSTEM A/C SYSTEM STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM A/T M/T A/T SHIFT LEVER ABS IND. ACCESSORY POWER OUTLET ACCESSORY VOLTAGE ACT CNTRL ACTIVE, ELECT SHIFT TRANSFER CASE ACTIVE, ELECT SHIFT TRANSFER CASE ACTIVE, MANUAL SHIFT TRANSFER CASE ACTIVE, MANUAL SHIFT TRANSFER CASE AIR BAG AIR BAG IND AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM 1851 1059 2090 11 AJAR SW ALL OTHER GAS 4.3L ALLISON TRANSMISSION ALO: W/ FRONT PASSENGER/ CHILD PRESENCE DETECTOR AMBIENT LIGHT SENS LO REF AMBIENT LIGHT SENS SIG AMBIENT LT SENS DRL SW SIG FOG LP SW SIG HDLP DIM SW SIG ANALOG CLOCK AND CREW AND CREW CAB W/O ANL/DRL DEFEAT ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM DOOR LOCKS SYSTEM APO PHASE A GND APO NEUTRAL LOOP SIG-1 LOOP SIG-2 APO SW IND APO SW SIG APP SENS APP SENS 1 APP SENS 2 APP SENS 3 AUTO A/C AUTO A/C EXC AVALANCHE/ ESCALADE EXT AUTO HEAD AUTO PARK AUTO PARK HEAD AUTOMATIC DAY/NIGHT REARVIEW MIRROR W/ COMPASS AUTOMATIC LEVEL CONTROL COMPRESSOR AUTOMATIC TRANSAXLE AUTOMATIC TRANSMISSION AUX HTR PMP RLY AUXILARY POWER OUTLET AUXILIARY AUXILIARY AUXILIARY POWER POWER POWER OUTLET OUTLET OUTLET AUXILIARY POWER OUTLET AVALANCHE/ ESCALADE EXT AXLE SW SIG B+ CLS 2 DATA B+ CLS 2 DATA CLS 2 DATA SENS RTN REF LOW B+ PWR WND LOCKOUT LR SIGNAL B+ PWR WND LOCKOUT RR SIGNAL B+ SUNROOF MTR OPEN SUNROOF MTR CLOSE GRD B+ VOLT B+ VOLT SERIAL DATA B/U LMP VLT B/U LMPS SIG BACK ONLY IND BACK ONLY SELECT BACK UP VOLTAGE BACK, CUSHION SELECT BACK-UP ALARM BACK-UP LAMPS CIRCUIT BARE 4 5 BARE 6 7 8 9 10 11 12 13 14 15 16 17 BARE 7 8 9 10 11 12 13 14 15 16 17 18 BARE BARE BASE CASE GND GND B+ VOLT BASE EXCEPT CREW CAB BASE EXCEPT CREW CAB 3 BULBS UPLEVEL, CREW CAB CLEARANCE LAMPS BASE OR UPLEVEL BASE PICKUP CENTENNIAL BATT + BATT POS VOLT BCK, CSH SELECT BCM CLASS 2 SERIAL DATA BCO CTRL BCO CTRL BATT POS VOLT BCO STATUS GND BLUNT CUT (W/ CAMPER BLUNT CUT) BODY JUNCTION BLOCK BODY WIRING HARNESS JUNCTION BLOCK BOSE EXC LUXURY BRAKE CONTROL BRAKE FLUID LEVEL SW IN BRAKE IN BRAKE IND BRAKE INPUT SERIAL DATA BREAKOUT) CAMPER EXTENSION CARGO LP CTSY LP FTP SW CARGO LP SW DOME LP SW DOME LP DFT CARGO LP SW DOME LP SW RT DR JAMB LT DOOR JAMB DOME LP DFT CASE GROUND CD PLAYER CD PLAYER REMOTE PLAYBACK DEVICE CD PLAYER- REMOTE PLAY- BACK DEVICE CELLULAR PHONE READY WIRING CENTRAL SEQUENTIAL FUEL INJECTION CFAN LO RLY INJ 7 CTRL INJ 4 CTRL CFAN RLY LO INJ 5 CTRL CGO DR JMB SW IN CHEVY GMC CHEVY GMC CIGAR LIGHTER CKP SIG CLASS 2 DATA CLASS 2 SER DATA CLASS 2 SER DATA LO PRESS SENS SIG CLASS 2 SERIAL DATA CLASS II DATA AXLE CTRL AWD IND 4-LO IND 4-HI IND CLEAR- ANCE LAMPS 3 BULBS ROOF MARKER LAMPS CLEARANCE LAMPS CLOSED OPEN CLUTCH CRANK VOLT SW SIGN CLUTCH PPL CLUTCH SW INPUT COLUMN SHIFT COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM SERIAL DATA CONVENIENCE PACKAGE CONVENIENCE PACKAGE COMFORT AND DECOR LEVEL #3 CONVENIENCE PACKAGE COMFORT, DECOR LEVEL #3 COOLANT LEV COOLANT TEMP GAUGE COOLING FANS SYSTEM COURTESY LAMPS ON SIG DOOR UNLOCK CTRL CPP SW SIG CRANK SIGN CREW CAB CREW CAB CREW CAB CREW CAB ONLY CRUISE CONTROL SYSTEM CRUISE ENG CRUISE ENG SENS SIG GEN REG CTRL CRUISE ENGAGE IN CRUISE ENGAGE OUT VSS IN CRUISE IND CRUISE PTO CRUISE REQ CSS SIG AXLE SW SIG VSS LOW SIG VSS HIGH SIG AT ISS HIGH SIG AT ISS LOW SIG CTRL RECIRC DOOR CURRENT SENS SIG A LOW REF CYCLE SIG DATA BUS - DATA LINES DEFOGGER SYSTEM DEL TORQUE DELIVERED TORQ PC SOL HI CTRL DELIVERED TORQ PC SOL HI EGR CTRL PC SOL LO FUEL PMP RPM OUT RECIRC SW DIC MODE SW DIC TOGGLE SW DIC SW SIG DIC FUEL SIG DIESEL GAS DIESEL ONLY DIGITAL RADIO RADIO RECEIVER DIGITAL RADIO RECEIVER DIGITAL RADIO RECEIVER BARE DIM IN DIMMING INPUT DIMMING RETURN DIMMING RT AUD + LF AUD + AUD OUT - GROUND SERIAL DATA B+ DK DK DK LT DK LT DK DK NOT USED DK PPL DK USED DOOR JAMB SW IN DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR SW KEY CYL SW LF DR SW FOG LP SW INT LP SW DRIVER BACK HEATED SEAT ELEMENT DRIVER CUSHION HEATED SEAT ELEMENT DRIVER DOOR KEY SW SIG LF DR OPEN SW SIG FRONT FOG LP SW INT LP DEFEAT SW SIG DRIVER DOOR LATCH ASSEMBLY DRIVER DOOR MODULE DRIVER DRIVER SEAT SEAT BOLSTER LUMBAR DRIVER HEATED SEAT THERMISTOR DRIVER INFO CENTER DRIVER INFOR- MATION CENTER DRIVER INFORMATION CENTER DRIVER MIRROR DRIVER OUTSIDE REAR- DRIVER OUTSIDE REARVIEW MIRROR DRIVER WINDOW DRL DEFEAT DRL OFF DUAL TANK EARLY PRODUCTION EARLY SIERRA PRO ELECTRO HYDRAULIC POWER STEERING MODULE ELECTRO- CHROMIC ELECTROCHROMIC MIRROR ELECTRONIC SUSPENSION SYSTEM EMER- GENCY VEHICLE ENCODER LOGIC ENCODER LOW GROUND ENCODER RTN ENCODER SIG ENERGY STORAGE BOX ENG ON SIG ENG SPD SERIAL IGN 1 ENG SPD SIG ENG SPEED SIG EPTO HARNESS SHIELD EPTO OUTLET SHIELD ESCALADE EXT EVAP CANP CTRL EVAP VENT CTRL MIL CTRL 2-3 SS CTRL 1-2 SS CTRL VSS OUT VSS OUT TFT SENS SIG EVAP VENT MIL CTRL 2-3 SS 1-2 SS VSS OUT VSS OUT TFT SENS SIG GEN F EXC 8.1L W/O CALIF LEV EXC 8.1L W/O CALIFORNIA LEV EXC 8.L W/O CALIFORNIA LEV EXC AVALANCE/ ESCALADE EXT ESCALADE EXC BASE EXC CAD EXT CAD EXC ESCALADE EXT EXC LUXURY EXC LUXURY LUXURY EXC SEO EXCEPT 4.3L EXCEPT 4.3L BASE EXCEPT 5.3L FLEX FUEL EXCEPT 6.0L 6.0L EXCEPT 6.6L VIN 2 6.6L VIN 2 EXCEPT 8.1L EXCEPT 8.1L 8.1L EXCEPT BASE CREW CAB EXCEPT BASE CREWCAB EXCEPT BASE PICKUP EXCEPT CONVENIENCE PACKAGE EXCEPT CREW CAB EXCEPT CREW CAB CAB EXCEPT CREWCAB EXCEPT LIGHT DUTY EXCEPT LUXURY EXCEPT LUXURY EXCEPT LUXURY EXCEPT SEO EXCEPT SIERRA EXTERIOR LAMPS FAN DN FAN SPEED SIG FAN UP FLASH TO PASS FOG LP RLY CTRL EXTERIOR COURTESY LPS RLY CTRL FOG LP SW FTP IN AL SENS SIG AL SENS REF FOUR WHEEL STEERING FOUR WHEEL STEERING FOUR WHEEL STEERING FR DN FR UP FWD FRONT DN FRONT FRONT PASSENGER PASSENGER SEAT SEAT BOLSTER LUMBAR FRONT PASS- ENGER OUTSIDE REAR- VIEW MIRROR FRONT PASSENGER BACK HEATED SEAT ELEMENT FRONT PASSENGER CUSHION HEATED SEAT ELEMENT FRONT PASSENGER DOOR COURTESY LIGHT FRONT PASSENGER DOOR LATCH ASSEMBLY FRONT PASSENGER DOOR MODULE FRONT UP FRONT VERT DN FRONT VERT UP FRT AXLE SW VSS LOW VSS HIGH FRT DEF FRT DN FRT UP FT SHAFT LO FT SHAFT HI FT SHAFT SIG FT SHAFT RTN FT VERT DN CTRL FT VERT POS SEN FT VERT UP CTRL FUEL COMP SIG B+ CLS 2 DATA FUEL COMP SIG B+ CLS 2 DATA CLS 2 DATA FUEL FUEL FUEL INJECTOR 4 INJECTOR 2 INJECTOR 8 FUEL FUEL INJECTOR 2 INJECTOR 6 FUEL FUEL INJECTOR 4 INJECTOR 8 FUEL FUEL INJECTOR 8 INJECTOR 4 FUEL GAUGE FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL INJECTOR 5 FUEL INJECTOR 6 FUEL INJECTOR 7 FUEL INJECTOR 8 FUEL INJECTORS FUEL LEV SENS FUEL LEV SIG FULL FEATURE SEAT FUSIBLE LINK FUSIBLE LINK 1 FUSIBLE LINK 1 (8 GA- FUSIBLE LINK 1 (EXCEPT 4.3L: FUSIBLE LINK 4 FUSIBLE LINK 4 (2 GA- FUSIBLE LINK 5 FUSIBLE LINK 5 (5 GA- FUSIBLE LINK (8 GA- GARAGE DOOR OPENER GARAGE DOOR OPENER OVERHEAD CONSOLE GAS DIESEL GAS EXC 4.3L GAS GAS GAS ONLY GASOLINE DIESEL GASOLINE ONLY GEN L GMLAN DATA GND GND GND SENS GND GND SENS GND EGR INPUT GND SENS GND PPL GND VSS OIL PRESS GROUND DISTRIBUTION SYSTEM GROUND L SPK OUT+ R SPK OUT+ GROUND LSD GROUND LT AUD SIG RT AUD SIG GROUND R SPK OUT+ GROUND TEMP SEN ASS CTRL BLOWER SPEED CTRL HALL A SIG HALL B SIG SENS GND HALL C SIG HALL C SIG RLY VOLT SENS GND POS 1 SIG 5 VOLT REF HARN) HARNESS SHIELD HARNESS) HAZARD NORMAL HAZARD SW HD TRAILERING EQUIPMENT PROVISION HEAD PARK HEADLAMP ON HEADLAMP RLY LED DIM VSS WHEEL POS PASSLOCK SIG HEADLAMP SW HEADLAMP ON SIG HEADLAMP SW INPUT LED DIM SIG VSS HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM COMPUTER DATA LINES SYSTEM HEAVY DUTY HEAVY DUTY TRAILER WIRING HI BM RLY CTRL LO BM RLY CTRL DRL RLY CTRL FOG LP RLY CTRL HI HEAT IND HI LO HI LO OFF HI MIST MIST OFF OFF LO LO PULSE PULSE HI SPD GMLAN SERIAL DATA HI/LO BEAM SELECT HIGH BEAM IND HIGH CONTROL CLASS 2 SERIAL DATA HIGH MUX 1 MUX 2 HIGH SPEED GMLAN SERIAL DATA BUS + HLPS ON SIG FLASH TO PASS PK BRAKE SIG LOW REF HOOD AJAR SW HOR FWD HOR RWD HORIZ FWD HORIZ FWD CTRL HORIZ POS SEN HORIZ RWD HORIZ RWD CTRL HORNS SYSTEM HOT AT ALL TIMES HOT IN HOT IN ACC RUN AND START HOT IN ACC, RUN HOT IN ACC, RUN, START HOT IN ACCY, RUN AND START HOT IN ACCY, RUN, START HOT IN OFF, RUN OR START HOT IN PARK HOT IN RUN HOT IN RUN AND ACC HOT IN RUN AND START HOT IN RUN OR START HOT IN RUN, ACC, START HOT IN RUN, START HOT IN RUN, START OR W/ RAP ENERGIZED HOT IN START HTR LOW CTRL HVAC CONTROL ASSEMBLY HVAC MODULE I/P DIM IAT SIG IGN CTRL IGN CTRL IGN CTRL IGN CTRL PPL IGN 0 IGN 1 IGN 1 VOLT IGN 3 IGN 3 INPUT PRK BK SW SEAT BELT SW TOW/HAUL SW IGN 3 PRK BK SW SIG LT SEAT BELT SW TOW/HAUL SW SIG IGN 3 VOLT IGN CTRL IGN CTRL IGN CTRL IGN CTRL IGN FEED GND IGN FEED GND EGR GND TCC SOL A/C CLU IGN KEY SIG IGN KEY SW IGN VSS SERIAL DATA CRUISE IND CLASS 2 DATA IGNITION 1 VOLTAGE IGNITION CLASS 2 DATA IGNITION COILS IGNITON 1 OFF/RUN/ ILLUM PWR IN OUT IN OUT IN INADVERT RLY INADVERTANT PWR SUPPLY INFLATABLE RESTRAINT I/P MODULE INFLATABLE RESTRAINT PASSENGER PRESENCE SYSTEM MODULE INFLATABLE RESTRAINT PASSENGER PRESENSE MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE INSIDE REARVIEW MIRROR INFLATABLE RESTRAINT STEERING WHEEL MODULE INFO NOT AVAIL INJ 4 CTRL INJ 7 CTRL INJ 4 CTRL INSIDE DRIVER DOOR) INSIDE REARVIEW MIRROR INSIDE REARVIEW MIRROR INSTRUMENT INST PANEL DIMMING LED DIMMING SUPPLY I/P LAMPS DIM SUPPLY INST PANEL LP PHOTOCELL INST PANEL LP PWR AMBIENT LIGHT SEN SIG INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL CLUSTER INSTRUMENT PANEL CLUSTER VSS SIGNAL INTERIOR LIGHT SUSTEM INTERIOR LIGHTING SYSTEMS IPC CLASS 2 SERIAL DATA IPC SERIAL DATA KEY IN IGN SW SIG KEY REMINDER LIFTGATE AJAR DOOR LATCH INADV PWR KEY SW KNOCK SENS KS SIGNAL KS SIGNAL CKP REQ TORQUE SERIAL DATA SERIAL DATA KS SIGNAL CKP SIG REQ TORQ SIG SERIAL DATA SERIAL DATA L SPK OUT- L SPK OUT+ LAMPS) LED DIM LEFT COOLING FAN LEFT DOOR CONTACTOR LEFT DOWN LEFT FRONT RIGHT REAR LEFT FULL FEATURE SEAT LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LEFT MARKER LAMPS LEFT OUTSIDE POWER MIRROR LEFT POWER SEAT LEFT REAR LEFT REAR DOOR LATCH ASSEMBLY LEFT REAR TURN SIGNAL LEFT RIGHT LEFT TEMP CONTROL LEFT TURN LEFT TURN IN LEFT TURN IND LEFT TURN IND RIGHT TURN IND LEFT TURN IND RIGHT TURN IND LEFT TURN IN PARK RLY CTRL EXT LMPS RLY LEFT UP LEFT UP HORIZONTAL LEFT UP HORIZONTAL VERTICAL LEFT UP VERTICAL LEFT VANITY MIRROR LEV SW SIG LF AUD + LF AUD + RT AUD + LF SPK OUT+ LF SPK OUT- RR AUD SIG+ RR AUD SIG- GROUND LF SPK OUT+ LF SPK OUT- RR SPK OUT+ RR SPK OUT- GROUND LF+ LIFT/DIVE SIG LIGHT DUTY LO OFF LO OFF PULSE LO PRESS SENS SIG RT TEMP DOOR CTRL LT TEMP DOOR CTRL LO PULSE LO WASHER FLUID LOW FUEL IND LOW HEAT IND LOW OFF LOW REF LOW REF LOW REF LOW REF TEMP SENS SIG 3 VOLTAGE SENS SIG 2 LOW REF MIR SIGNAL LOW REF REF LOW LOW REF SENS GND LOW WASH LOWER RIGHT LR AUD SIG + LR AUD SIG - RF SPK OUT - RF SPK OUT + LR AUD SIG+ LR SPK OUT + LR SPK OUT - RF SPK OUT + RF SPK OUT - LT BACK-UP ALARM LT DK LT DK LT DK LT DK TRAILER WIRING PROVISION LT DOOR C.B. LT DOOR CIRCUIT BREAKER LT DOORS CIRCUIT BREAKER LT LT LT LT DK DK LT PICKUP ONLY LT TURN INPUT RT TURN INPUT LT TURN SIG LUM MTR FWD CTRL LUM MTR RWD CTRL LUM MTR RWD CTRL M/T A/T M/T ONLY MAF SIG MAP SIG MAF SIG MAP SIG CFAN HI RLY EVAP CANP CTRL MAF SIG MAP SIG RECIRC DOOR EVAP CANP MAN A/C MANUAL A/C MANUAL SHIFT TRANSFER CASE MAP LAMPS MASSAGE CENTER MED HEAT IND MEM 1 MEM 2 MEMORY 1 SW PPL MEMORY 2 SW MEMORY MIRROR MODULE MEMORY SEAT MODULE MEMORY SEAT MODULE DRIVER MEMORY SET SW MEMORY SYSTEMS MERCHANDISED PACKAGE LUXURY EDITION MESSAGE CENTER MESSAGE DISPLAY VARIABLE DIMMING MESSAGE REQUEST MIL CNTRL WAIT TO START LO WASH FLUID VSS ENG SPEED SIG MIL CTRL MIST HI MIST WASH MODE CONTROL MODE DOOR CTRL MODE IND CTRL LAT ACCEL SIG MODULE GND 4-LO IND 4-HI IND NEUTRAL IND FT AXLE CTRL RR SHAFT SIG RR SHAFT RTN NEAR KICK PANEL) NEUTRAL IND NOISE COMPENSATION MICROPHONE NON BUCKET BUCKET NON- BUCKET NORMAL/ FIRM NOT USED NOT USED NOT USED OF TRANSFER CASE) OF TRANSMISSION) OFF BLOW MT CTRL LO PRESS SENS SIG RT TEMP DOOR CTRL LT TEMP DOOR CTRL OFF LO PULSE OFF ON OIL GAUGE OIL LEV OIL LEV SW SIG OIL PRES SIG ON OFF ON-W/O ALO AUTO-W/ ALO OTHER 4.3L GAS OUT IN OVERDRIVE DEFEAT IND OVERHEAD CONSOLE PARK AUTO PARK LP RLY PARADE MODE PARK LP SIG PARK SW PASS SEAT BELT TENS LO REF PPS SENS LO REF PASS SEAT BELT TENS SIG GROUND PPS SENS SIG PASS- ENGER MIRROR PASSENGER DOOR MODULE PASSENGER DRIVER SEAT SEAT PASSENGER HEATED SEAT THERMISTOR PASSENGER OUTSIDE REARVIEW MIRROR PASSENGER PASSENGER SEAT SEAT BOLSTER LUMBAR PC SOL HI PC SOL HI EGR CTRL PC SOL LO FUEL PMP RPM OUT RECIRC SW PC SOL LO CTRL PMP RLY CTRL IND CTRL PC SOL LO CTRL PMP RLY CTRL RPM OUT PC SOL LO PMP RLY CTRL RPM OUT PERSONAL- IZATION PHASE 1 PHASE 2 PHASE 3 PHASE A CTRL PHASE B CTRL PHASE C CTRL PICKUP BOX INNER PANEL ASSEMBLY PICKUP UTILITY PICKUPS UTILITIES POS A SIG POS B SIG POWER DISTRIBUTION POWER DISTRIBUTION CIRCUIT POWER DISTRIBUTION SYSTEM POWER POWER DISTRIBUTION DISTRIBUTION SYSTEM SYSTEM POWER SEAT POWER SEATS CIRCUIT POWER WINDOW SW LR DOWN SIG POWER WINDOW SW LR UP SIG PPL 2 PPL 5 6 PPL 5 6 7 8 PPL 13 14 15 PPL 1122 832 PPL 1132 PPL 1132 1036 1037 1047 1046 PPL A/T PPL ABS SYSTEM PPL ENABLE SIG PPL FT SHAFT LO FT SHAFT HI PPL FUEL LEV CYC SW IN PPL FUEL LEV SENS PPL FUEL LEV SIG PPL HEADLP DIM PK LPS FEED PPL HI VOLT INTERLOCK LOOP SIG 2 GROUND APO PHASE A PPL HIGH PPL HIGH BEAM INPUT INTERIOR PARK LP PWR PPL PPL PPL SENS GND PPL TRSO BLSTR POS SENS SIG PPL/ PPL/ PPL/ PPL/ PPL/ PPL/ PPL/ PRESS SENS SIG PRESS SENS SIG IND CTRL PRESS SENS SIG IND CTRL PPL PRESS SW A/C HIGH PRESSURE DIFFERENTIAL PRK LMP ON PRND A BRK SW PRND P CLUTCH SW INJ 1 CTRL INJ 3 CTRL PPL PRND A BRK SW PRND P CLUTCH SW PPL PRND A BRK SW PRND P PPL PRND B CMP ECT SIG IGN PRND B CMP ECT SIG IGN INJ 2 CTRL INJ 6 CTRL PRND B SIG CMP SIG ECT SIG IGN INJ 5 CTRL INJ 8 CTRL PROG VOICE PULSE SIG PWR MAINTN RLY PWR WDO C.B. PWR WDO CIRCUIT BREAKER PWR WND LOCKOUT LR SIG PWR WND LOCKOUT RR SIG PWR WND SW LR DOWN SIG PWR WND SW LR UP SIG PWR WND SW RR DOWN SIG PWR WND SW RR UP SIG R DEF R SPK OUT- B+ R/A INPUT RADIO DIGITAL RADIO RECEIVER RADIO MUTE RADIO ON SIG DIM SIG IN DRAIN RT OUTPUT RADIO PPL/ RADIO TURN SIGNAL/ HAZARD FLASHER MODULE RANGE B RANGE C IGN B+ REF LOW RAP JMPR RAP SUPPLY RCL 1 RCL 2 RCL BACK RCL FWD READING LAMPS REAR COURTESY READING LAMPS REAR DEFOG RLY IGN 3 VOL A/C REQUEST ACT POS SIG REAR DN REAR LAMPS JUNCTION BLOCK REAR PARKING ASSIST CHIME MODULE REAR SEAT AUDIO CONTROLLER REAR SEAT ENTERTAINMENT ASSEMBLY REAR SEAT ENTERTAINMENT ASSEMBLY VEHICLE COMMUNICATION INTERFACE MODULE REAR UP REAR VERT DN REAR VERT UP REAR WHEEL) REAR WINDOW DEFOGGER GRID REAR WINDOW WIPER MODULE REC FWD REC RWD RECIR DOOR CTRL RT TEMP DOOR CTRL LT TEMP DOOR CTRL RECIRC DOOR CTRL RECL FWD RECL RWD RECLINE FWD RECLINE FWD CTRL RECLINE MTR POS SEN SIG RECLINE POS SEN RECLINE RWD RECLINE RWD CTRL REF LO REF LOW REF LOW GND REF LOW REF LOW PRND C TRANS RNG A FUEL SIG CTRL REMOTE RADIO CONTROL SIGNAL REMOTE RADIO CONTROL SUPPLY VOLTAGE REQ TORQUE REV, LO RF DOOR AJAR SW LF DOOR AJAR SW RF+ RFA LINK RIDE SIGNAL RIGHT AUD SIG LEFT AUD SIG COMMON AUD SIG VOICE LOW REF CELL VOICE SIG RIGHT COOLING FAN RIGHT DOOR CONTACTOR RIGHT FRONT RIGHT FULL FEATURE SEAT RIGHT HIGH BEAM HEADLAMP RIGHT I/P JUNCTION BLOCK RIGHT LEFT RIGHT LOW BEAM HEADLAMP RIGHT MARKER LAMPS RIGHT OUTSIDE POWER MIRROR RIGHT POWER SEAT RIGHT REAR DOOR AJAR SW LEFT REAR DOOR AJAR SW RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR REAR DOOR WINDOW LATCH DEFOGGER ASSEMBLY GRID RIGHT REAR ROOF WINDOW DEFOGGER RIGHT REAR TURN SIGNAL RIGHT REAR WINDOW RIGHT SIGNAL HIGH CONTROL LOW CONTROL GROUND LOW CONTROL HIGH CONTROL RIGHT TEMP CONTROL RIGHT TURN RIGHT TURN BRAKE SEL SW PRK SIG RIGHT TURN IN INT PRK LMPS RIGHT TURN IN PARK RLY CTRL PUDDLE RLY CTRL RIGHT TURN IND RIGHT TURN INPUT LEFT TURN INPUT GROUND RIGHT VANITY MIRROR RIGHT VOLTAGE HIGH CONTROL LOW CONTROL LOW REFERENCE LOW CONTROL HIGH CONTROL RLY CTRL GND RLY GND ROOF BEACON GROUND ROOF BEACON PROVISION ROOF MARKER LAMPS RPM OUT RR AUD SIG+ RR DN RR UP RR DOOR AJAR SIG LR DOOR AJAR SIG RR DOOR AJAR SW LR DOOR AJAR SW RR DWN RR SHAFT HI RR SHAFT LO RR UP FRT DWN RR VERT DN CTRL RR VERT POS SEN RR VERT UP CTRL RT AUD + LF AUD + AUD OUT - GROUND SERIAL DATA B+ RT DOOR C.B. RT DOOR CIRCUIT BREAKER RT DOORS CIRCUIT BREAKER RT TURN SIG RT TURN SIG VOLT RWD FWD S/C INPUT SBA SIG SEAT BELT SEAT BELT IND SEAT CIRCUIT BREAKER SEAT HARNESS) SEATS CIRCUIT BREAKER SEATS SYSTEM SEATS SYSTEM HEATED SEAT TEMP SIG SEATS SYSTEM HTD SEAT BACK PWR SEC SENS SIG GROUND SECURITY IND SECURITY SYSTEM SEN SIG SEEK DOWN SEEK UP SEEK UP SEEK DN SENS 1 GRD SENS 1 GRD APP SENS 3 SENS 1 RT APP SENS SENS 2 GRD SENS 3 GRD SENS 3 RT SENS 2 RT APP SENSE PPL SENS GND SENS GND B+ CLS 2 DATA CLS 2 DATA SENS GND PRND B ECT SIG IGN SENS GND B+ CLS 2 DATA CLS 2 DATA SENS GND PRND B ECT SIG IGN 3-2 SS SENS GND GND SENS GRD SENS SIG SERIAL DATA SERIAL DATA CLASS 2 SERIAL DATA CLASS 2 DATA SERIAL DATA PRK LMP RLY SERIAL DATA VSS SIGNAL RR - SERVICE DIS- CONNECT SERVICE TRAC CNTL SIG SET 1 SET 2 SET- SET/ COAST SHIFT IND SHIFT INTERLOCK SYSTEM SHORTING BAR SHORTING BAR SHORTING BAR SIDE OF TRANSMISSION) SIERRA DENALI SIERRA DENALI EXCEPT SIERRA DENALI SIERRA W/ PRO SIGNAL SIGNAL LOW REFERENCE LOW REFERENCE SOLID STATE SOUND SYSTEMS SOURCE DN SOURCE UP SOURCE DOWN SOURCE UP SPARK PLUG SPARK PLUG SPARK PLUG SPARK SPARK PLUG PLUG SPLICE PACK SPLICE PACK 203 SPLICE PACK 205 STAGE 2 STARTING SYSTEM STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM STEERING WHEEL AUDIO CONTROLS STEERING WHEEL DIC CONTROLS STEERING WHEEL POSITION SIGNAL A STEERING WHEEL POSITION SIGNAL B STEERING WHEEL) STOPLAMP SW STP LP IN STUD 1 STUD 1 STUD 2 STUD 2 SUPPLEMENTAL BRAKE ASSIST SUPPLEMENTAL BRAKE SIG SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLY VOLT SYSTEM DATA LINES TAC CTRL TACH OUT TCC BRAKE SW TCC PWM SOL TCC SOL TCC SOL CTRL A/C CLU TCC SOL CTRL CLU RLY CTRL TEMP GAUGE THERMO CUPHOLDER ASSEMBLY TIRE PRESSURE IND TOW/HAUL IND TOW/HAUL SW SIG TP SENS 1 TP SENS 2 TP SIG IAT SIG IC TIMING CTRL TP SIG IAT SIG IGN CTRL IGN CTRL IGN CTRL IGN CTRL TRACTION CONTROL IND TRAILER CIRCUIT TRAILER WIRING TRAILER WIRING PROVISION TRAILER WIRING PROVISIONAL) TRANS PMP RLY TRANS TEMP GAUGE TRANS- MISSIONS SYSTEM TRANSFER CASE) TRANSMISSION SYSTEM TRANSMISSION TEMP GAUGE TRANSMISSIONS SYSTEM TRIP INFO FUEL INFO TRIP ODOMETER HOUR METER TURN IND TURN SIGNAL CANCEL CAM TURN SIGNAL/ HAZARD FLASHER MODULE TURN SIGNAL/FLASHER MODULE TURN/HAZARD FLASHER TWISTED PAIR WIRES UNDER- HOOD JUNCTION BLOCK UNDERHOOD JUNCTION BLOCK UP DOWN UP LEVEL BASE UPFITTER OPTION UPLEVEL BASE UPLEVEL CREW CAB UPLEVEL CREWCAB UPLEVEL, 4-DOOR UPLEVEL, BASE EXCEPT CREW CAB CREW CAB UPPER LEFT UPPER LEVEL UPPER RIGHT UPSHIFT IND UTILITIES ONLY UTILITY W/CARGO DOORS UTILITY W/O CARGO DOORS VEHICLE COMMUNICATION INTERFACE MODULE VEHICLE COMMUNICATION INTERFACE MODULE REAR SEAT ENTERTAINMENT ASSEMBLY VEHICLE REAR SEAT COMMUNICATION ENTERTAINMENT INTERFACE ASSEMBLY MODULE VEHICLE SPD SIG VOL UP VOL DN VOLTAGE SENS SIG 1 VOLTAGE SENS SIG 4 VOLTAGE SENS SIG 3 VOLTS GAUGE VOLUME DOWN VOLUME UP VSS ADAPTER VSS DRV DR UNLK RLY VSS HIGH VSS HIGH VSS LOW VSS IGN 3 VOLT YAW SENS SIG MODE SW SIG VSS LOW VSS LOW VSS HIGH VSS OUT VSS OUTPUT VSS SIGNAL W/ ALLISON W/ ALLISON A/T W/ BRAKE VAC POWER W/ CARGO DOORS W/ DIGITAL RADIO RECEIVER W/ DUAL HORNS W/ DUAL TANK W/ FRONT PASSENGER/ CHILD PRESENCE DETECTOR W/ PTO W/ REAR ENTERTAINMENT ASSEMBLY W/ REAR ENTERTAINMENT ASSEMBLY BARE W/ REAR SEAT ENTERTAINMENT ASSEMBLY, W/ ROOF BEACON LIGHTING W/ ROOF BEACON PROVISIONS W/ SEO W/ THERMO CONSOLE W/ TRACTION ASSIST W/ VSES W/ WRECKER LIGHTING W/CARGO DOORS W/CONVENIENCE PACKAGE COMFORT, DECOR LEVEL 3 W/DUAL BATTERIES W/DUAL REAR AXLE W/MEMORY SEATS W/O ALLISON A/T W/O ATC W/O DIGITAL RADIO RECEIVER W/O DUAL REAR AXLE W/O DUAL TANK W/O REAR ENTERTAINMENT ASSEMBLY W/O REAR ENTERTAINMENT ASSEMBLY BARE W/O REAR SEAT ENTERTAINMENT ASSEMBLY BARE W/ DIGITAL RADIO RECEIVER W/O SEO W/O THERMO CONSOLE W/O TRACTION ASSIST W/O VSES WAIT TO START WAIT TO START IND WARNING SYSTEM WARNINGS SYSTEM WARNINGS SYSTEM HEADLIGHTS SYSTEM WASH WASH WHEEL TRAILER WIRING PROVI- SIONAL) WIF IND WINDOW CONTACTOR WINDOW DOWN WINDOW DOWN DN WINDOW PASSENGER WINDOW UP WINDSHIELD WIPER HIGH SIGNAL WINDSHIELD WIPER SUPPLY VOLTAGE WRECKER OPTION