Chevrolet Uplander I (2004-2008) ppl Wiring diagrams

1 2 PNK WIRE 1-2 SHIFT SOL 1-2 SHIFT SOLENOID VALVE 2-3 SHIFT SOL 2-3 SHIFT SOLENOID VALVE AT ISS HIGH SIG AT ISS LOW SIG AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID TEMPERATURE SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR BATTERY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE DK BLU/WHT WIRE DK GRN WIRE FRT WSW FUSE 24 GROUND GRY WIRE HOT AT ALL TIMES IGNITION 1 IGNITION 3 IGNITION SWITCH LOCK LOW REF LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE ORG/BLK WIRE PC SOL HIGH PC SOL LOW PNK 3 4 5 WIRE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENGINE COMPT, IN AIR CLEANER ASSEMBLY) PPL PRESSURE CONTROL SOLENOID VALVE RANGE SW 3 RANGE SW B RANGE SW P RED WIRE RED/WHT WIRE RUN WIRE STOP LAMP SW TAN WIRE TAN/WHT WIRE TCC PWM SOL TCC RELEASE TFT SNS SIG TORQUE CONVERTER CLUTCH RELEASE SEAT TORQUE CONVERTER CLUTCH SOLENOID VALVE TOWARD RIGHT SIDE OF DASH) TRANS RANGE SW UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEEL WELL) VSS HIGH SIG VSS LOW SIG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE CLASS 2 SERIAL DATA DATA LINK CONNECTOR (DLC) (BELOW LEFT SIDE OF DASH, TO LEFT OF STEERING COLUMN) DK BLU WIRE DRIVER BACK HEATED SEAT ELEMENT (BEHIND UPHOLSTERY IN SEAT BACK) DRIVER CUSHION HEATED SEAT ELEMENT (UNDER UPHOLSTERY IN SEAT CUSHION) DRIVER HEATED SEAT HIGH INDICATOR DRIVER HEATED SEAT LOW INDICATOR DRIVER HEATED SEAT RELAY (UNDER DRIVER HEATED SEAT SWITCH DRIVER SEAT GRY WIRE GRY/RED WIRE HEATED SEAT ELEMENT HEATED SEAT THERMISTOR HIGH REQ LOGIC HIGH REQ LOW REQ LOW REF HOT AT ALL TIMES HTD/ SEATS FUSE HVAC CONTROL MODULE (IN DASH CENTER TRIM PANEL, BENEATH RADIO) I/P FUSE BLOCK LOW REQ LOW REF LT GRN WIRE NCA WIRE PASSENGER BACK HEATED SEAT ELEMENT (BEHIND UPHOLSTERY IN SEAT BACK) PASSENGER CUSHION HEATED SEAT ELEMENT (IN PASSENGER'S SEAT ELEMENT) PASSENGER HEATED SEAT HIGH INDICATOR PASSENGER HEATED SEAT LOW INDICATOR PASSENGER HEATED SEAT RELAY (UNDER PASSENGER SEAT) PASSENGER HEATED SEAT SWITCH PNK (OR WHT) WIRE PNK (OR YEL) WIRE PNK WIRE PNK/BLK WIRE PPL RED WIRE RED/WHT WIRE SPLICE PACK TAN WIRE TAN/WHT WIRE W/ SIT-N-LIFT REAR SEAT W/ SIT-N-LIFT REAR SEAT W/O SIT-N-LIFT REAR SEAT W/O SIT-N-LIFT REAR SEAT WHT WIRE YEL WIRE YEL/BLK WIRE

1270 OHMS 1406 1405 2012 1 2 8 L AUDIO SIG (+) AUDIO COMMON SIG DRAIN WIRE 2370 OHMS 348 OHMS 475 OHMS 715 OHMS AM/FM BARE BARE DRAIN WIRE BLK WIRE BLK/WHT WIRE BLU WIRE BLUNT CUT) BRN WIRE BRN/WHT WIRE CLASS 2 SERIAL DATA COAX COAX AM/FM ANTENNA IN COAX GPS ANTENNA IN COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DK LT LT DK ENGINE CONTROLS SYSTEM GPS ANTENNA GRN WIRE GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (IN STEERING COLUMN) LEFT FRONT SPEAKER LEFT REAR SPEAKER LEFT REAR TWEETER SPEAKER LEFT STEERING WHEEL CONTROL SWITCH ASSEMBLY LT BLU WIRE LT DK LT GRN WIRE MUTE NCA WIRE ORG/ WIRE ORG/BLK WIRE PLAY PPL R AUDIO SIG (+) L AUDIO SIG (+) AUDIO COMMON AUDIO COMMON SIG L AUDIO SIG RADIO RADIO AMP FUSE 4 RADIO ANTENNA RED WIRE RED/WHT WIRE RIGHT FRONT SPEAKER RIGHT REAR SPEAKER RIGHT REAR TWEETER SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH ASSEMBLY SATELLITE RADIO CIRCUIT SEEK DOWN SEEK UP 1180 OHMS SET- TAN WIRE TAN/WHT WIRE VOL DOWN VOL UP 294 OHMS VSS WHT WIRE YEL WIRE

1 2 8 L AUDIO SIG AUDIO COMMON SIG DRAIN WIRE 1270 OHMS 2370 OHMS 348 OHMS 372 372 SATELLITE RADIO CIRCUIT 475 OHMS 715 OHMS 814 814 SATELLITE RADIO CIRCUIT AM/FM BARE BARE BARE BARE BARE DRAIN WIRE BLK WIRE BLK/WHT WIRE BLU WIRE BLUNT CUT) BRN WIRE BRN/WHT WIRE CLASS 2 SERIAL DATA COAX COAX AM/FM ANTENNA IN COAX GPS ANTENNA IN COMPUTER DATA LINES SYSTEM DIGITAL VIDEO DISC (DVD) PLAYER DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DK LT LT DK ENGINE CONTROLS SYSTEM GPS ANTENNA GRN WIRE GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (IN STEERING COLUMN) LEFT FRONT SPEAKER LEFT STEERING WHEEL CONTROL SWITCH ASSEMBLY LT BLU WIRE LT DK LT GRN WIRE MUTE NCA WIRE ORG/ WIRE ORG/BLK WIRE PLAY PPL RADIO RADIO AMP FUSE 4 RADIO ANTENNA RED WIRE RED/WHT WIRE REM PB DEVICE AUDIO COMMON REM PB DEVICE AUDIO COMMON SIG REM PB DEVICE L AUDIO SIG (+) REM PB DEVICE R AUDIO SIG (+) RIGHT FRONT SPEAKER LEFT REAR SPEAKER RIGHT REAR SPEAKER RIGHT REAR TWEETER SPEAKER LEFT REAR TWEETER SPEAKER RIGHT STEERING WHEEL CONTROL SWITCH ASSEMBLY SATELLITE RADIO CIRCUIT SEEK DOWN SEEK UP 1180 OHMS SET- TAN WIRE TAN/WHT WIRE VOL DOWN VOL UP 294 OHMS VSS WHT WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 SWIVEL MTR CTRL SWIVEL MTR CTRL GROUND GROUND BATTERY BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE CIRCUIT BREAKER ENCODER FUSE 1 FUSE 2 GRN WIRE GRN/YEL WIRE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) IGNITION SIGNAL RR DR OPEN SW SIG LIFT LOWER LIMIT SWITCH (IN SIT-N-LIFT SEAT BASE) LIFT MTR UP CTRL LIFT MTR DN CTRL BATTERY LIFT UPPER LIMIT SWITCH (IN SIT-N-LIFT SEAT BASE) NCA WIRE PARK SW SIG PPL PWR SEATS CIRCUIT BREAKER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE REMOTE UP SW SIG SIT-N- LIFT SEAT FUSE BLOCK SIT-N-LIFT SEAT CIRCUIT BREAKER SIT-N-LIFT SEAT LIFT MOTOR (IN SIT-N-LIFT SEAT BASE) SIT-N-LIFT SEAT MODULE (IN SIT-N-LIFT SEAT BASE) SPLICE SPLICE PACK SWIVEL INSIDE LIMIT SWITCH (IN SIT-N-LIFT SEAT BASE) SWIVEL MOTOR (IN SIT-N-LIFT SEAT BASE) SWIVEL OUTSIDE LIMIT SWITCH (IN SIT-N-LIFT SEAT BASE) SWVL MTR HALL SEN SIG SWVL MTR HALL SEN VLT WHT WIRE YEL WIRE YEL/BLK WIRE

-HOOD AJAR -REMOTE START DISABLED -REMOTE START ON -SERVICE REMOTE BATT VOLT -STARTING DISABLE 12 VOLT REF 3.5L, 3.9L 3.9L 3.5L BATTERY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) CHARGING CIRCUIT CLASS 2 SERIAL DATA CLSTR/ HVAC FUSE 8 CRANK VOLTAGE CRNK RELAY DK GRN WIRE FUSIBLE LINK (8 GA- GROUND DISTRIBUTION SYSTEM GRY WIRE HOLD- IN COIL PULL- IN COIL HOOD AJAR SWITCH (UPPER CENTER OF RADIATOR SUPPORT, ON HOOD LATCH) HOOD AJAR SWITCH SIG HOT AT ALL TIMES HOT IN START OR RUN I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) IGNITION SWITCH INSTRUMENT PANEL CLUSTER LOCK LT GRN WIRE MESSAGE CENTER PNK IGNITION 1 VOLTAGE WIRE PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION SYSTEM PPL PPL PPL RED WIRE RED/WHT WIRE RUN WIRE START ENABLE RLY CTRL STARTER MOTOR STRTR SOL FUSE 30 UNDERHOOD FUSE BLOCK (IN UNDERHOOD COMPT, ABOVE RIGHT FRONT WHEELWELL) W/ RKE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

BLK/WHT WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE GROUND GRY WIRE INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (IN STEERING COLUMN) L SIDE IMPACT SIG R SIDE IMPACT SIG R SIDE IMPACT VOL L SIDE IMPACT VOL LEFT INFLATABLE RESTRAINT FRONT END SENSOR (ON LEFT RADIATOR SUPPORT) LEFT INFLATABLE RESTRAINT SIDE IMPACT SENSING MODULE (SISM) (IN LEFT "B" PILLAR) LEFT REAR INFLATABLE RESTRAINT SIDE IMPACT MODULE LOW REF LOW REF R DISCRIMINATING SENS SIG L DISCRIMINATING SENS SIG LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK WIRE PPL RIGHT INFLATABLE RESTRAINT FRONT END SENSOR (ON RIGHT RADIATOR SUPPORT) RIGHT REAR INFLATABLE RESTRAINT SIDE IMPACT MODULE SHORTING BAR TAN WIRE TAN/BLK WIRE TAN/ORG WIRE TAN/WHT WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

AIR BAG FUSE 20 AIR BAG IND AIR BAG OFF IND AIR BAG ON IND BLK WIRE BLK/WHT WIRE BRN WIRE CLASS 2 (SDM) CLASS 2 SERIAL DATA PASSENGER SEAT BELT INDICATOR DATA LINK CONNECTOR (DLC) (BELOW LEFT SIDE OF DASH, TO LEFT OF STEERING COLUMN) DK BLU WIRE DK GRN WIRE GRY WIRE HOT W/ IGN MAIN RELAY ENERGIZED ILLUM INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INSTRUMENT PANEL CLUSTER (IPC) LEFT INFLATABLE RESTRAINT SIDE IMPACT MODULE (IN LEFT FRONT SEAT BACK) LEFT SEAT BELT SWITCH (IN DRIVER SEAT BELT BUCKLE ASSEMBLY) LOGIC B+ LT BLU WIRE LT GRN WIRE MESSAGE CENTER NCA WIRE ORG/ WIRE PASSENGER SEAT BELT IND PASSENGER SEAT BELT NOT FASTENED PNK IGNITION 1 VOLTAGE WIRE PNK OCCUPANT SERIAL DATA WIRE PNK WIRE POWER IND PPL RIGHT INFLATABLE RESTRAINT SIDE IMPACT MODULE (IN RIGHT FRONT SEAT BACK) RIGHT SEAT BELT SWITCH (IN PASSENGER SEAT BELT BUCKLE ASSEMBLY) SEAT BELT IND SEAT BELT TENS LO REF PPS SENS LO REF SEAT BELT TENS SIG GROUND PPS SENS SIG SHORTING BAR SPLICE PACK SWITCH CONNECTOR, BEHIND LEFT DASH ACCESS PANEL) TAN/WHT WIRE UNDERHOOD FUSE BLOCK (IN UNDERHOOD COMPT, ABOVE RIGHT FRONT WHEEL WELL) WHT WIRE YEL WIRE YEL/BLK WIRE

BLK/WHT WIRE BRN WIRE CASE GROUND COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE GRY WIRE INFLATABLE RESTRAINT I/P MODULE (ABOVE DASH COMPARTMENT) SHORTING BAR INFLATABLE RESTRAINT STEERING WHEEL MODULE (IN CENTER HUB OF STEERING WHEEL) INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (IN STEERING COLUMN) LEFT INFLATABLE RESTRAINT FRONT END SENSOR (ON LEFT RADIATOR SUPPORT) LEFT INFLATABLE RESTRAINT SIDE IMPACT MODULE (IN LEFT FRONT SEAT BACK) LT GRN WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE PNK 5 6 WIRE PNK 7 8 WIRE PNK WIRE PPL R SEAT BELT SW RIGHT INFLATABLE RESTRAINT FRONT END SENSOR (ON RIGHT RADIATOR SUPPORT) SHORTING BAR SHORTING BAR PNK PPL STEER WHL STAGE 2 LOW I/P STAGE 2 LOW WIRE STEER WHL STAGE 1 HIGH STEER WHL STAGE 1 LOW I/P STAGE 1 LOW STEER WHL STAGE 2 HIGH TAN WIRE TAN/ORG WIRE TAN/WHT WIRE W/ SIDE IMPACT WHT WIRE YEL WIRE YEL/BLK WIRE

1361 1361 608 SEAT BELT TENS LO REF PPS SENS LO REF AIR BAG FUSE 20 AIR BAG IND AIR BAG OFF IND AIR BAG ON IND BLK WIRE BLK/WHT WIRE CLASS 2 (SDM) CLASS 2 (SDM) B+ CLASS 2 SERIAL DATA PASSENGER SEAT BELT INDICATOR DATA LINK CONNECTOR (DLC) (BELOW LEFT SIDE OF DASH, TO LEFT OF STEERING COLUMN) DK BLU WIRE DK GRN WIRE GRY WIRE HOT W/ IGN MAIN RELAY ENERGIZED ILLUM INFLATABLE RESTRAINT PASSENGER AIR BAG ON/OFF INDICATOR INSTRUMENT PANEL CLUSTER (IPC) LEFT FRONT SEAT BELT PRETENSIONER (IN DRIVER SEAT BELT RETRACTOR ASSEMBLY) LEFT SEAT BELT SWITCH (IN DRIVER SEAT BELT BUCKLE ASSEMBLY) LOGIC LT BLU WIRE LT GRN WIRE MESSAGE CENTER NCA WIRE ORG/ WIRE ORG/BLK WIRE PASSENGER SEAT BELT IND PASSENGER SEAT BELT NOT FASTENED PNK 5 6 WIRE PNK 7 8 WIRE PNK IGNITION 1 VOLTAGE WIRE PNK OCCUPANT SERIAL DATA WIRE PNK WIRE POWER IND PPL RIGHT FRONT SEAT BELT PRETENSIONER (IN PASSENGER SEAT BELT RETRACTOR ASSEMBLY) RIGHT SEAT BELT SWITCH (IN PASSENGER SEAT BELT BUCKLE ASSEMBLY) SEAT BELT IND SEAT BELT TENS SIG GROUND PPS SENS SIG SHORTING BAR SPLICE PACK SWITCH CONNECTOR, BEHIND LEFT DASH ACCESS PANEL) TAN/WHT WIRE UNDERHOOD FUSE BLOCK (IN UNDERHOOD COMPT, ABOVE RIGHT FRONT WHEEL WELL) YEL WIRE