Chevrolet Uplander I (2004-2008) brn 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

1 2 3 4 5 PNK WIRE 1-2 SHIFT SOL 12 V REF 2-3 SHIFT SOL AT ISS HIGH SIG AT ISS LOW SIG BATTERY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE BRN/WHT WIRE COMPUTER DATA CRANK VOLT DK BLU/WHT WIRE FRT WSW FUSE 24 GROUND GRY WIRE HOT AT ALL TIMES IGN 1 VOLT IGN 3 VOLT IGNITION 3 IGNITION SWITCH LINES SYSTEM LOCK LOW REF LT BLU/WHT WIRE LT GRN WIRE ORG/BLK WIRE PC SOL HIGH PC SOL LOW PNK WIRE PPL PPL 8 9 RANGE SW SIG A RANGE SW SIG B RANGE SW SIG C RANGE SW SIG P RED/WHT WIRE RUN WIRE SERIAL DATA STOP LAMP SW STOP LMP VOLT TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TCC PWM SOL TCC RELEASE TFT SNS SIG TOWARD RIGHT SIDE OF DASH) TRANSMISSION CONTROL MODULE UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEEL WELL) VSS HIGH SIG VSS LOW SIG WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 PNK WIRE 1-2 SHIFT SOLENOID VALVE 18 BRN WIRE 2-3 SHIFT SOLENOID VALVE TORQUE CONVERTER CLUTCH RELEASE SWITCH 46 DK GRN WIRE AUTOMATIC TRANSMISSION AUTOMATIC TRANSMISSION FLUID TEMPERATURE SENSOR AUTOMATIC TRANSMISSION INPUT SHAFT SPEED SENSOR BLK WIRE BLK/WHT WIRE BRN WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE ENGINE CONTROLS SYSTEM GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH) IGN 1 VOLT IGN MAIN RELAY INTERNAL MODE SWITCH LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PARK SIG PCM ETC FUSE 9 PCM IGN FUSE 14 PNK WIRE PPL PPL 8 9 PRESSURE CONTROL SOLENOID VALVE RED WIRE RED/BLK WIRE RED/WHT WIRE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TORQUE CONVERTER CLUTCH SOLENOID VALVE TRANS SOLS FUSE 11 UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEEL WELL) WHT WIRE YEL WIRE YEL/BLK WIRE

15 24 SERIAL DATA PCM RLY ALL WHEEL DRIVE DISABLED AXLE ACT BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIFFERENTIAL CLUTCH PUMP ACTUATOR CHECK VALVE DK GRN WIRE EMIS/ AWD FUSE 22 GROUND GRY WIRE HOT AT ALL TIMES IGNITION 1 INSTRUMENT PANEL CLUSTER LOGIC LT BLU WIRE MESSAGE CENTER PNK WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF ENGINE COMPT, IN AIR CLEANER ASSEMBLY) PWR/ TRN RELAY SERIAL DATA UNDERHOOD FUSE BLOCK (ABOVE RIGHT FRONT WHEEL WELL)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 LEFT SLIDING DOOR MTR OPEN CTRL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 RIGHT SLIDING DOOR MTR OPEN CTRL BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CABLE MOTOR CLASS 2 SERIAL DATA CLUTCH COMPUTER DATA LINES SYSTEM DK GRN WIRE GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) LEFT SLDG DOOR OPEN/CLOSE SW SIG BATTERY POSITIVE VOLTAGE LEFT SLIDING DOOR CLUTCH CTRL LEFT SLIDING DOOR MTR CLOSE CTRL LEFT SLIDING DOOR LATCH MTR CTRL LEFT SLIDING DOOR DETENT SW SIG LEFT SLIDING DOOR MODULE (LSDM) (BEHIND LEFT REAR INTERIOR BODY PANEL) LEFT SLIDING DOOR MOTOR ASSEMBLY LEFT SLIDING DOOR OPEN/ CLOSE SWITCH (ON LEFT "B" PILLAR) LH-PSD FUSE 24 LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE POSITION SENSOR PSD FUSE 21 RED WIRE RED/BLK WIRE RED/WHT WIRE RH-PSD FUSE 25 RIGHT SLDG DOOR OPEN/CLOSE SW SIG BATTERY POSITIVE VOLTAGE RIGHT SLIDING DOOR CLUTCH CTRL RIGHT SLIDING DOOR MTR CLOSE CTRL RIGHT SLIDING DOOR MODULE (RSDM) (BEHIND RIGHT REAR INTERIOR BODY PANEL) RIGHT SLIDING DOOR OPEN/ CLOSE SWITCH TAN WIRE TAN/WHT WIRE WHT WIRE YEL WIRE

B(+) CLASS 2 SERIAL DATA BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BELOW LEFT SIDE BRN WIRE CABLE MOTOR CLASS 2 SERIAL DATA CLUTCH COMPUTER DATA LINES SYSTEM DK GRN WIRE GRY WIRE INSTRUMENT PANEL CLUSTER (IPC) LEFT DOOR CONTACT PLATE LEFT DOOR DISABLE LEFT DOOR OPEN/ CLOSE LEFT SLIDING DOOR DETENT SWITCH (INSIDE LEFT SLIDING DOOR) LEFT SLIDING DOOR UNLATCH ACTUATOR (INSIDE LEFT SLIDING DOOR) LOGIC LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MESSAGE CENTER OBSTACLE DETECTED DRVR SLIDING DOOR DRIVER SLIDING DOOR IN MOTION OBSTACLE DETECTED PASS SLIDING DOOR PASSENGER SLIDING DOOR IN MOTION OF DASH, LEFT OF STEERING COLUMN) OVERHEAD CONSOLE MULTIFUNCTION SWITCH PARK SIGNAL POSITION SENSOR RED WIRE RIGHT DOOR CONTACT PLATE RIGHT DOOR ENABLE RIGHT DOOR OPEN/ CLOSE RIGHT SLIDING DOOR DETENT SWITCH RIGHT SLIDING DOOR MOTOR ASSEMBLY RIGHT SLIDING DOOR UNLATCH ACTUATOR (INSIDE RIGHT SLIDING DOOR) SEATS SYSTEM TAN WIRE TAN/WHT WIRE W/ HANDICAPPED W/O HANDICAPPED WHT WIRE YEL 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