Chevrolet Uplander I (2004-2008) (on right side of dash support beam, above dash compartment) Wiring diagrams

A/T SHIFT LOCK CONTROL SOLENOID AUTOMATIC TRANSMISSION BLK/WHT WIRE COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) INTERNAL MODE SWITCH (IMS) LT GRN WIRE ORG/ WIRE RED/BLK WIRE RED/WHT WIRE SEATS SYSTEM SIT-N-LIFT SEAT DIODE 1 (IN SIT-N-LIFT SEAT BASE HARNESS) STOP/ TRN FUSE SUPPLY VOLTAGE TAN WIRE TAN/BLK WIRE TAN/WHT WIRE TRANSMISSION CONTROL MODULE (TCM) W/ SIT-N- LIFT SEAT W/O SIT-N- LIFT SEAT WHT WIRE YEL WIRE YEL/BLK WIRE

ABS IND. B+ LOGIC BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BELOW LEFT SIDE OF DASH) BRAKE PEDAL POSITION SENSOR (ABOVE BRAKE PEDAL ASSEMBLY) BRN WIRE BRN/WHT WIRE CLASS 2 SER DATA COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE GRN WIRE GRY WIRE GRY/BLK WIRE INSTRUMENT PANEL CLUSTER (IPC) LATERAL ACCELER- OMETER SIG LEFT FRONT WHEEL SPEED SENSOR (WSS) LEFT REAR WHEEL SPEED SENSOR (WSS) LOW REF LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MESSAGE CENTER NCA WIRE ORG/ WIRE PNK WIRE RED WIRE RIGHT FRONT WHEEL SPEED SENSOR (WSS) RIGHT REAR WHEEL SPEED SENSOR (WSS) STEERING WHEEL POS SIG A STEERING WHEEL POS SIG B STEERING WHEEL POSITION SENSOR (NEAR BOTTOM OF STEERING COLUMN) STOP LAMP SW SIG TAN WIRE TRACTION CONTROL OFF IND TRACTION CONTROL SWITCH UNDERHOOD FUSE BLOCK (IN UNDERHOOD COMPARTMENT, ABOVE RIGHT FRONT WHEEL WELL) WHT WIRE YAW RATE SEN SIG YEL WIRE

35 36 CTSY LAMPS SW OFF CTSY LAMPS SW ON 50 43 44 BATTERY POSITIVE COURTESY HIGH CTRL INADVERTENT POWER BLK WIRE BODY CONTROL MODULE (BCM) (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) CARGO LAMP CENTER COURTESY/ READING LAMP CTSY ON CTSY DEFEAT DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DRIVER DOOR LATCH ASSEMBLY FRONT COURTESY/ READING LAMP GRY WIRE GRY/BLK WIRE HEADLAMP SWITCH HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) INT/ LAMP FUSE 5 LEFT ROOF RAIL READING LAMP LEFT SLIDING DOOR JAMB SWITCH (ON LOWER LEFT "C" PILLAR) LEFT VANITY MIRROR LAMP LIFTGATE DOOR JAMB SWITCH (IN BOTTOM MIDDLE OF LIFTGATE) LT GRN WIRE ORG/ WIRE PASSENGER DOOR LATCH ASSEMBLY PNK WIRE PNK/BLK WIRE RED WIRE RED/WHT WIRE RIGHT ROOF RAIL READING LAMP RIGHT SLIDING DOOR JAMB SWITCH (ON LOWER RIGHT "C" PILLAR) RIGHT SUNSHADE RIGHT VANITY MIRROR LAMP SIT-N- LIFT SEAT DIODE 3 TAN WIRE W/ HANDICAPPED W/O HANDICAPPED WHT WIRE YEL WIRE YEL/BLK WIRE

B+ IPC BACK-UP LAMP CIRCUIT BLK WIRE BLK/WHT WIRE BLUNT CUT (W/ TRAILER PROVISION) BRN WIRE CLUSTER/ HVAC FUSE 8 COMPUTER DATA LINES SYSTEM DK GRN WIRE ELC FUSE 15 GROUND GRY WIRE HAZARD SWITCH HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) I/P MULTI-FUNCTION SWITCH INSTRUMENT PANEL CLUSTER MESSAGE CENTER IPC IPC CLASS 2 DATA LEFT BACK-UP LAMP LEFT LICENSE LAMP LEFT TAIL LAMP LEFT TAIL/ STOP/ TURN SIGNAL LAMP LEFT TURN SIG IND LOGIC LT GRN WIRE PPL PPL PPL RED WIRE RED/WHT WIRE RIGHT BACK-UP LAMP RIGHT TAIL LAMP RIGHT LICENSE LAMP RIGHT TAIL/ STOP/ TURN SIGNAL LAMP RIGHT TURN SIG IND TAN WIRE W/ REAR A/C WHT WIRE YEL WIRE

AUTO BLK WIRE BODY CONTROL MODULE (BCM) (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE BRN/WHT WIRE DIMMER DRIVER DOOR LOCK SWITCH (MOUNTED ON LEFT FRONT DOOR TRIM) GARAGE DOOR OPENER (IF EQUIPPED) GRY WIRE HEAD HEADLAMP SWITCH HOT AT ALL TIMES HVAC CONTROL MODULE (IN DASH CENTER TRIM PANEL, BENEATH RADIO) I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) I/P MULTI-FUNCTION SWITCH ILLUM INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL (IN STEERING COLUMN) INSTRUMENT PANEL CLUSTER (IPC) INT/ LAMP FUSE 5 LEFT SLIDING DOOR OPEN/ CLOSE SWITCH (IF EQUIPPED) LEFT STEERING WHEEL CONTROL SWITCH ASSEMBLY LOGIC MEMORY SEAT SWITCH DRIVER WINDOW SWITCH (MOUNTED ON LEFT FRONT DOOR TRIM) OFF ORG/ WIRE ORG/WHT WIRE OUTSIDE REARVIEW MIRROR SWITCH OVERHEAD CONSOLE MULTI- FUNCTION SWITCH PANEL LAMP SUPPLY PARK PARK LAMPS ON PASSENGER DOOR LOCK SWITCH (MOUNTED ON RIGHT FRONT DOOR TRIM) PASSENGER WINDOW SWITCH (MOUNTED ON RIGHT FRONT DOOR TRIM) PNK WIRE RADIO RED WIRE RED/WHT WIRE RIGHT SLIDING DOOR OPEN/ CLOSE SWITCH RIGHT STEERING WHEEL CONTROL SWITCH ASSEMBLY RIGHT SUNSHADE STARTING/ CHARGING SYSTEM STRG WHL ILLUM FUSE 10 TOWARD REAR OF VEHICLE) W/ ACCESSORY STEERING WHEEL CONTROL W/ DRIVER 2 POSITION MEMORY W/ SLIDING DOOR W/O SLIDING DOOR WHT WIRE