Chevrolet Uplander I (2004-2008) (at engine to transmission stud nearest starter, Wiring diagrams

3.9L 3.5L 40 20 17 12 REQ TORQUE SIG DEL TORQUE SIG ABS FUSE 13 ABS MOTOR FUSE 31 B + SOL VLV CTRL B+ PUMP MOTOR CONTROL BLK WIRE BLK/WHT WIRE BRAKE PRESSURE MODULATOR VALVE (BPMV) BRN WIRE CLASS 2 SER DATA CLASS 2 SER DATA LR WHEEL SPEED SENS LOW REF LR WHEEL SPEED SENS SIG COMPUTER DATA LINES SYSTEM DEL TORQUE SIG DK GRN WIRE DK GRN/WHT WIRE GRN WIRE HOT AT ALL TIMES I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) IGN MAIN RELAY LATERAL ACCELEROMETER SIGNAL RF WHEEL SPEED SENS LOW REF LEFT FRONT INLET LEFT FRONT ISO- LATION (W/ TCS) LEFT FRONT PRIME (W/ TCS) LEFT REAR INLET LEFT REAR OUTLET LF WHEEL SPEED SENS SIG LF WHEEL SPEED SENS LOW REF LOW REF LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE ORG/ WIRE ORG/BLK WIRE PNK IGN 1 VOLT WIRE PNK WIRE PUMP MOTOR RED WIRE RED/BLK WIRE REQ TORQUE SIG RF WHEEL SPD SENS SIG RIGHT FRONT ISO- LATION RIGHT FRONT OUTLET RIGHT FRONT PRIME (W/ RIGHT LEFT FRONT INLET FRONT OUTLET RIGHT RIGHT REAR REAR INLET OUTLET SOLENOID VALVES STEERING WHEEL POS SIG A STEERING WHEEL POS SIG B STOP LAMP SUPPLY RR WHEEL SPD SENS SIG RR WHL SPD SEN LOW REF LOW REF TAN WIRE TAN/BLK WIRE TCS UNDERHOOD FUSE BLOCK (IN UNDERHOOD COMPARTMENT, ABOVE RIGHT FRONT WHEEL WELL) WHT WIRE YAW RATE SEN SIG YEL WIRE

3.9L 3.5L BATTERY BATTERY CURRENT SENSOR (RIGHT FRONT OF ENGINE COMT, NEAR BATTERY) BATTERY IND CLASS 2 SERIAL DATA BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE CLASS 2 SERIAL DATA CLSTR/ HVAC FUSE 8 CURRENT SENS SIG CURRENT SENSE DK GRN WIRE FUSIBLE LINK (8 GA- GEN FIELD DUTY CYCLE SIGN GEN TURN ON SIG GENERATOR GROUND GRY WIRE HOT AT ALL TIMES I/P DIMMING VOLTAGE REF I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) IGN IGN 1 VOLT INSTRUMENT PANEL CLUSTER LOW REF LT GRN WIRE MODULE (ECM) (3.9L) (3.5L: LEFT SIDE OF ENGINE COMPT, IN AIR CLEANER ASSEMBLY) ORG/ WIRE ORG/WHT WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (3.5L) ENGINE CONTROL RED WIRE RED/WHT WIRE STARTER MOTOR WHT WIRE

3.9L 3.5L 53 15 459 1049 33 15 RLY CTRL CLASS 2 DATA 57 37 21 380 2700 2751 31 4 7 SENS SIG A/C CLTCH FUSE 6 A/C CLTCH RELAY A/C COMPRESSOR CLUTCH A/C REQUEST IND CNTRL A/C REQUEST IND A/C REQUEST SWITCH CLASS 2 DATA IGN BLK WIRE COMPUTER DATA LINES SYSTEM DIODE 3 DK GRN WIRE DK GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGN MAIN RELAY ENERGIZED HVAC CONTROL MODULE (IN DASH CENTER TRIM PANEL, BENEATH RADIO) IGN A/C REQ LOGIC LOW REF ORG/BLK WIRE UNDERHOOD FUSE BLOCK (IN UNDERHOOD COMPT, ABOVE RIGHT FRONT WHEEL WELL) WHT 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