GMC Envoy I (1997-2000) i/p fuse block (left side of dash, Wiring diagrams

1-2 SHIFT SOL 10 13 29 30 422 687 TCC SOL CTRL 3-2 SOL CTRL VSS LO VSS HI 2-3 SHIFT SOL 3-2 SHIFT SOL ABS FUSE 22 ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM CRUISE CONTROL SYSTEM AUTOMATIC TRANSMISSION BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CLSTR FUSE 11 DK BLU WIRE DK GRN WIRE ECM I FUSE ECM-B FUSE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HOT IN RUN, OFF OR START I/P FUSE BLOCK I/P FUSE BLOCK (LEFT SIDE OF DASH, I/P FUSE BLOCK RDO BATT FUSE 19 INSTRUMENT CLUSTER JUNCTION CONNECTOR LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT PPL MALFUNCTION INDICATOR LAMP NCA WIRE ORG/ WIRE PNK PNK WIRE PNK WIRE PPL PPL DATA LINK CONNECTOR (PARTIAL) PPL PPL PPL/WHT WIRE PRESSURE CONTROL SOLENOID RADIO, ELECTRONIC CLIMATE CONTROL MODULE PNK WIRE RED WIRE RED/BLK WIRE REV RUN WIRE SOLID STATE SPLICE PACK STOP LAMP SWITCH TAN WIRE TAN/BLK WIRE TCC PWM SOL TCC SOL THROTTLE POSITION SENSOR TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION RANGE PRESSURE SWITCH ASSEMBLY TWISTED WIRE PAIR UNDERHOOD BUSSED ELECTRICAL CENTER VEHICLE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) VEHICLE SPEED SENSOR W/ AUTO A/C WHT WIRE YEL WIRE YEL/BLK WIRE

11 13 CLASS II DATA IGN 3 ATC FUSE AUTOMATIC TRANSFER CASE AUTOMATIC TRANSFER CASE CONTROL MODULE (BEHIND CENTER OF DASH) BLK WIRE BLK/WHT WIRE BODY BUSSED ELECTRICAL CENTER (LEFT SIDE OF DASH) BRN WIRE CLASS II SERIAL DATA IGN 3 (RUN) DK GRN WIRE DK GRN/WHT WIRE FRONT DRIVE SHAFT SPEED SENSOR FT SHAFT SPEED SIG FT SHAFT SPEED RTN FUSE 15 GAUGES FUSE 4 GRY WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START I/P FUSE BLOCK (LEFT SIDE OF DASH, IND INSTRUMENT CLUSTER LT BLU WIRE MODULE GND MOTOR/MODULE PWR GND MOTOR FEED (CCW) MOTOR FEED (CW) NCA WIRE ORG/ WIRE PNK WIRE PPL PPL DATA LINK CONNECTOR (PARTIAL) (LEFT SIDE OF DASH) REAR DRIVE SHAFT SPEED SENSOR RED WIRE RR SHAFT SPEED SIG RR SHAFT SPEED RTN SERVICE SHIFT MOTOR SOLID STATE SPLICE PACK TRUCK BODY CONTROL MODULE UNDERHOOD BUSSED ELECTRICAL CENTER (LEFT FRONT FENDER) VEHICLE CONTROL MODULE (RIGHT FRONT OF ENGINE COMPT) YEL WIRE

AMBIENT LIGHT SENSOR (AT BASE OF FRONT WINDSHIELD) ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLK/WHT WIRE BRN WIRE CRUISE FUSE 3 DIMMING CTRL INPUT AMBIENT LIGHT SENSOR INPUT DK BLU WIRE DK BLU/WHT WIRE DK GRN/WHT WIRE DOME LAMP CTRL DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DRIVER DOOR JAMB SWITCH FRONT FOG LAMP SWITCH INPUT DOME OVER RIDE SWITCH ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM GAUGES FUSE 4 GRN/WHT WIRE GROUND POWER (B+) PASS DOOR UNLOCK RELAY INPUT ALL DOOR LOCK RELAY CTRL GRY WIRE GRY/BLK WIRE HEADLAMP POWER RELAY CTRL HEADLAMP REQUEST HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM COMPUTER DATA LINES SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HOT AT ALL TIMES HOT IN RUN OR START I/P FUSE BLOCK (LEFT SIDE OF DASH, IGNITION (RUN/START) PARK BRAKE SWITCH INPUT SEAT BELT SWITCH INPUT INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM INTERIOR LIGHTS SYSTEM KEY IN IGNITION SWITCH (PART OF IGNITION SWITCH) LEFT TURN SIGNAL INPUT RIGHT TURN SIGNAL INPUT LIFT GLASS RELEASE SWITCH PASS DOOR JAMB SWITCH LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE ORG/BLK WIRE PARK BRAKE WARNING SWITCH (AT BASE OF PARK BRAKE ASSEMBLY) PASSLOCK DATA PNK WIRE PNK/BLK WIRE POWER DISTRIBUTION INTERIOR LIGHTS SYSTEM HORNS SYSTEM PPL PPL HIGH BEAM INPUT PARK LAMPS ON INPUT PPL/WHT WIRE RED/WHT WIRE RETAINED ACCY PWR RELAY CTRL INADVERTENT POWER RELAY CTRL HORN RELAY CTRL TAN WIRE TBC FUSE TRUCK BODY CONTROL MODULE (BEHIND DASH, MOUNTED ON HEATER) TRUNK, TAILGATE SYTEM INTERIOR LIGHTS SYSTEM UNDERHOOD BUSSED ELECTRICAL CENTER (ON TOP OF LEFT FRONT FENDER WALL) VEHICLE SPEED SENSOR INPUT WARNING SYTEMS WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BODY BUSSED ELECTRICAL CENTER (BEHIND LEFT SIDE OF DASH) BRN WIRE CENTER HIGH MOUNTED STOP LAMP (CHMSL) 510 OHMS DK DK DK DK LT DK GRN WIRE DK LT FR PRK FUSE 17 FRONT LT TURN FUSE 14 GRN WIRE GRY WIRE HAZ LP FUSE 43 HAZ PWR TURN PWR FLSHR OUT HAZARD NORMAL HEAD HEADLAMP SWITCH HOT AT ALL TIMES HOT IN RUN OR START I/P FUSE BLOCK (LEFT SIDE OF DASH) TURN FUSE 10 I/P FUSE BLOCK (LEFT SIDE OF DASH, L RR PRK FUSE LEFT FRONT PARK/ TURN LAMP LEFT FRONT SIDE MARKER LAMP LEFT REAR LAMP ASSEMBLY LEFT TURN IN LICENSE LAMPS LT BLU WIRE LT INSTRUMENT CLUSTER LT LT LT PNK WIRE NCA WIRE OFF ORG/ WIRE PARK PARK LAMP RELAY PARK LP FUSE 34 PARK RLY CTRL RIGHT TURN IN PARK/ TURN/ STOP LAMPS PNK WIRE PPL PRK LPS FUSE 12 R RR PRK FUSE REAR LT TURN FUSE 15 RIGHT FRONT PARK/ TURN LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT LEFT RIGHT REAR LAMP ASSEMBLY RIGHT TURN IND LEFT TURN IND STOP LP FUSE 40 STOPLAMP SWITCH (ON BRAKE PEDAL SUPPORT BRACKET) TRAILER WIRING PROVISIONS TRL CHMSL FUSE 38 TRL PRK FUSE TRL LT TURN FRONT RT TURN FUSE 13 TRL RT TURN REAR RT TURN FUSE 16 TRUCK BODY CONTROL MODULE (BEHIND CENTER OF DASH) TURN SIGNAL SWITCH (PART OF MULTI- FUNCTION SWITCH) UNDERHOOD BUSSED ELECTRICAL CENTER (TOP OF LEFT FRONT FENDER WALL) VEH CHMSL FUSE 41 WHT WIRE YEL WIRE

ASSEMBLY BLK WIRE CONTROL LOGIC DK GRN WIRE FRT WPR FUSE 17 GRY WIRE HI MIST HOT IN ACC OR RUN I/P FUSE BLOCK (LEFT SIDE OF DASH, LO PULSE LO PULSE 6 8 0 3 0 5 MIST MIST ON OFF NCA WIRE OFF OFF LO 1 5 5 3 9 7 5 OFF OFF PPL RED WIRE UNDERHOOD BUSSED ELECTRICAL CENTER (TOP OF LEFT FRONT FENDER WALL) WASHER SWITCH WINDSHIELD WASHER PUMP (IN WASHER RESERVOIR) WINDSHIELD WIPER MOTOR WIPER SWITCH WIPER/ WASHER CONTROL SWITCH YEL WIRE

BLK WIRE DK GRN WIRE GRY WIRE HI LO HOT AT ALL TIMES RRW/W FUSE 39 HOT IN ACCY OR RUN I/P FUSE BLOCK (LEFT SIDE OF DASH, OFF ORG/ WIRE PUMP (IN WASHER RESERVOIR) REAR WINDOW WASHER REAR WINDOW WIPER MOTOR (TOP CENTER OF REAR ENDGATE) RR WPR FUSE 23 UNDERHOOD BUSSED ELECTRICAL CENTER (TOP OF LEFT FRONT FENDER WALL) WASHER SWITCH WHT WIRE WINDOW WIPER CUTOUT SWITCH WINDOW WIPER/WASHER SWITCH AND ENDGATE/ LIFGATE WINDOW RELEASE SWITCH WIPER SWITCH YEL WIRE

1 2 3 4 5 6 PASS HIGH DRIVER HIGH DRIVER LOW PASS LOW DATA LINE GROUND AIR BAG BLK WIRE BLK/WHT WIRE BODY COMPUTER SYSTEM BRN WIRE DK GRN WIRE DK GRN/WHT WIRE GAUGES FUSE 4 GRY WIRE HOT IN RUN OR START HOT W/ PARK LAMPS ON I/P FUSE BLOCK (LEFT SIDE OF DASH, ILLUM FUSE 5 INFLATABLE RESTRAINT I/P MODULE SWITCH (PICKUP ONLY) (LEFT OF RADIO) INFLATABLE RESTRAINT MODULE (RIGHT SIDE OF DASH) INFLATABLE RESTRAINT STEERING WHEEL MODULE AND COIL INSTRUMENT CLUSTER NCA WIRE PICKUP ONLY PNK PNK WIRE PNK TRUCK BODY CONTROL MODULE WIRE PNK WIRE PPL/WHT WIRE SEAT BELT SWITCH SHORT- ING BAR SHORTING (RIGHT FRONT FRAME RAIL) BAR SHORTING BAR SIR FUSE 16 SOLID STATE SPLICE PACK TAN WIRE TAN/BLK WIRE WHT WIRE WHT/BLK WIRE YEL WIRE