Chevrolet Uplander I (2004-2008) hi beam relay Wiring diagrams

AMBIENT LIGHT SENSOR (IN CENTER OF DASH UPPER TRIM PANEL) B+ CLASS 2 SER DATA BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BCM) (BELOW LEFT SIDE OF DASH, LEFT OF STEERING COLUMN) BRN WIRE CLASS 2 SER DATA CLASS 2 SERIAL DATA COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE DRL AMB LT SENS SIG FLASH TO PASS SIGNAL FTP GRY WIRE HEAD HEADLAMP SWITCH HEADLAMPS OFF SIGNAL HEADLAMPS ON SIGNAL HI BEAM RELAY HIGH BEAM IND HIGH BEAM RELAY CONTROL HOT AT ALL TIMES LEFT FRONT PARK/TURN SIGNAL LAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LF TURN SIG LMP SPLY VOLT LH LO BEAM FUSE 8 LO BEAM RELAY LOGIC INSTRUMENT PANEL CLUSTER (IPC) LOW BEAM RELAY CONTROL LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE MESSAGE CENTER HEADLAMPS SUGGESTED OFF AUTO PARK PNK WIRE PNK/WHT WIRE PPL PPL DIMMER SWITCH HI BM SIG RF TURN SIG LMP SPLY VOLT RH HI BEAM FUSE 1 RH LO BEAM FUSE 12 LH HI BEAM FUSE 4 RIGHT FRONT PARK/TURN SIGNAL LAMP RIGHT HIGH BEAM HEADLAMP RIGHT LOW BEAM HEADLAMP TAN WIRE TAN/WHT WIRE TURN SIGNAL/ MULTIFUNCTION SWITCH WHT WIRE YEL WIRE

12 VOLT REFERENCE 3.5L A/C CLTCH RELAY ABS MOTOR FUSE AC CLTCH FUSE BATT MAIN 1 FUSE BATT MAIN 2 FUSE BATT MAIN 3 FUSE BATTERY STARTER MOTOR BLK WIRE BLK/WHT WIRE BLOWER MOTOR RESISTOR ASSEMBLY BODY CONTROL MODULE (BCM) IGNITION 3 VOLTAGE BRN WIRE CRANK VOLTAGE CRNK RELAY ELECTRONIC BRAKE CONTROL MODULE (EBCM) ENGINE CONTROL MODULE (ECM) FAN 1 FUSE FAN 1 RELAY FAN 2 RELAY FAN 3 RELAY FAN-2 FUSE FROM BATT MAIN 3 FUSE (DIAGRAM 1 OF 4) FROM HORN FUSE (DIAGRAM 1 OF 4) FRT BLWR HI FUSE FRT WIPER FUSE FRT WSW FUSE FUEL PUMP FUSE FUEL PUMP RELAY FUSIBLE LINK 2 (8 GA- FUSIBLE LINK 242 (2 GA- GENERATOR GRY/WHT WIRE HI BEAM RELAY HORN FUSE HORN RELAY I/P FUSE BLOCK (RIGHT SIDE OF DASH, BEHIND ACCESS PANEL) IGNITION 1 VOLTAGE IGNITION SWITCH LO BEAM RELAY LOCK PCM ETC FUSE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) PWR/TRN RELAY RED WIRE RR DEFOG FUSE RR DEFOG RELAY 30 RUN RLY RELAY RUN WIRE STRTR SOL FUSE TO 115 VAC AUXILIARY POWER OUTLET (DIAGRAM 2 OF 4) TO FAN 1 FUSE (DIAGRAM 1 OF 4) TO I/P FUSE BLOCK (DIAGRAM 3 OF 4) TO I/P FUSE BLOCK (DIAGRAM 4 OF 4) TOWARD RIGHT SIDE OF DASH) TRANSMISSION CONTROL MODULE (TCM) UNDERHOOD FUSE BLOCK (IN UNDERHOOD COMPT, ABOVE RIGHT FRONT WHEEL WELL) W/ AUXILIARY POWER OUTLET WHT WIRE WPR 1 RELAY YEL WIRE