GMC Envoy I (1997-2000) hot at all times 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

11 59 (4.3L) (2.2L) BATTERY BLK WIRE BLU WIRE CLASS 2 DK GRN WIRE FUSIBLE LINK (10 GA- GENERATOR GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK INSTRUMENT CLUSTER BATTERY NOT USED NOT USED ORG/ WIRE POWER DISTRIBUTION SYSTEM RDO BATT FUSE 19 RED WIRE SOLID STATE SPLICE PACK 201 (BELOW I/P FUSE BLOCK) STARTING CIRCUIT

4 DOOR ALL OTHERS BASE BLK WIRE BODY BUSSED ELECTRICAL CENTER (BBEC) CARGO LAMP COURTESY LAMP RELAY CTSY LAMP FUSE 8 DATA LINK CONNECTOR (DLC) (UNDER LEFT SIDE OF DASH) DK BLU WIRE DOME LAMP ENDGATE/ LFTGATE JAMB SWITCH FROM OUTSIDE REARVIEW MIRROR LAMP (DIAGRAM 2 OF 2) GAUGES FUSE 4 GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START I/P COMPARTMENT LAMP I/P FUSE BLOCK INADVERTENT POWER LAMP RELAY JAMB SW INPUT JAMB SW INPUT JAMB SW INPUT LEFT CONSOLE COURTESY LAMP LEFT FRONT DOOR JAMB SWITCH LEFT REAR DOOR JAMB SWITCH (4 DOOR) NCA WIRE ORG/ WIRE OUTSIDE REARVIEW MIRROR LAMP PNK IGN WIRE PNK WIRE RELAY CONTROL RELAY INPUT RIGHT CONSOLE COURTESY LAMP RIGHT FRONT DOOR JAMB SWITCH RIGHT REAR DOOR JAMB SWITCH TAN WIRE TO OVERHEAD CONSOLE (DIAGRAM 2 OF 2) FROM OVERHEAD CONSOLE (DIAGRAM 2 OF 2) TRUCK BODY CONTROL (TBC) MODULE (BEHIND DASH, MOUNTED TO HEATER) UNDERHOOD LAMP W/ INSIDE REARVIEW MIRROR ONLY W/ OVERHEAD CONSOLE ONLY W/ OVERHEAD CONSOLE ONLY W/O OVERHEAD CONSOLE ONLY W/ SUNSHADE AND INSIDE REARVIEW MIRROR W/O OVERHEAD CONSOLE ONLY WHT WIRE

AUTO BLK WIRE BODY BUSSED ELECTRICAL CENTER DIODE DK BLU WIRE DK GRN/WHT WIRE DRL RELAY FOG LAMP RELAY FOG LAMP SWITCH FOG LP FUSE 28 FOG LP IND ILLUM GRN WIRE GRN/BLK WIRE GRY WIRE HDLP PKLP HEADLAMP RELAY (GROUND) HEADLAMP RELAY (POWER) HEADLAMP SWITCH HOT AT ALL TIMES I/P FUSE BLOCK HDLP SW FUSE 1 LEFT FOG LAMP LEFT HEADLAMP HIGH BEAM LEFT HEADLAMP LOW BEAM LO HI LT BLU WIRE LT HDLP FUSE 19 MEGA FUSE MULTIFUNCTION SWITCH NCA WIRE ORG/ WIRE PARK LAMP RELAY PARK LP FUSE 34 PPL PPL PPL RED WIRE RIGHT FOG LAMP RIGHT HEADLAMP HIGH BEAM RIGHT HEADLAMP LOW BEAM RT HDLP FUSE 20 TRUCK BODY CONTROL MODULE (LOWER REAR OF DASH) UNDERHOOD BUSSED ELECTRICAL CENTER WHT WIRE YEL WIRE

43 1127 FUSED BATT SERIAL DATA 7 8 9 10 11 12 FUSED IGN GROUND VSS IN AIR TEMP INT LITE DIM PARKLAMPS AMBIENT AIR TEMPERATURE SENSOR (FRONT CENTER OF VEHICLE, NEAR HOOD LATCH) ANTI-LOCK IND BATTERY IND BLK WIRE BLK/WHT WIRE BODY BUSSED ELECT- RICAL CENTER (NEAR I/P FUSE BLOCK) BODY BUSSED ELECTRICAL CENTER (NEAR I/P FUSE BLOCK) BRAKE IND BRN WIRE BRN/WHT WIRE CHECK GAUGES IND CLSTR FUSE 11 CTSY LAMP FUSE 8 DK BLU/WHT WIRE DK GRN WIRE DK GRN/WHT WIRE ELECTRONIC PRNDL DISPLAY ENGINE COOLANT TEMPERATURE GAUGE EXTERIOR LIGHTS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM FUEL GAUGE GAUGES FUSE 4 GRY WIRE HIGH BEAM IND HOT AT ALL TIMES HOT IN ACCY, RUN OR RAP HOT IN OFF, RUN OR START HOT IN RUN OR START HOT W/ INT DIMMING ON I/P FUSE BLOCK (LEFT SIDE OF DASH) ILLUM FUSE 5 INSTRUMENT CLUSTER LEFT TURN IND LOW FUEL IND LT BLU WIRE LT GRN/BLK WIRE OIL PRESSURE GAUGE ORG/ WIRE ORG/BLK WIRE OVERHEAD CONSOLE (UTILITY ONLY) PNK PNK WIRE PNK WIRE PPL/WHT WIRE RDO BATT FUSE 19 RDO FUSE 6 RIGHT TURN IND SEAT BELT IND SECURITY IND SERVICE ENGINE IND SPEEDOMETER SPLICE SPLICE PACK SRS IND STARTING/CHARGING SYSTEM TACHOMETER TAILGATE AJAR IND (UTILITY ONLY) TAN/WHT WIRE TRANSMISSIONS SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM UNDERHOOD BUSSED ELECTRICAL CENTER (ON LEFT FENDERWELL) UPSHIFT IND VOLT- METER W/ TRIP COMPUTER WHT WIRE YEL WIRE

BLK WIRE BODY BUSSED ELECTRICAL CENTER DRIVER LUMBAR MOTOR DRIVER LUMBAR SWITCH HEATED SEAT CIRCUIT HOT AT ALL TIMES LEFT SEAT NCA WIRE ORG/ WIRE OUT PASSENGER LUMBAR ASSEMBLY PASSENGER LUMBAR MOTOR PASSENGER LUMBAR SWITCH POWER SEATS CIRCUIT PWR SEATS CIRCUIT BREAKER

1 2 3 4 BATTERY RFA LINK 1995 VFTC BLK WIRE BLK/WHT WIRE BODY BUSSED ELECTRICAL CENTER (BEHIND LEFT SIDE OF DASH) DOOR LOCK RELAY DOOR UNLOCK RELAY ENDGATE LOCK SWITCH OR LIFTGATE LOCK SWITCH GROUND GRY WIRE HOT AT ALL TIMES I/P FUSE BLOCK LCK PWR FUSE 14 LEFT DOOR LOCK AND WINDOW SWITCH LEFT DOOR UNLOCK RELAY LEFT FRONT DOOR LOCK ACTUATOR LEFT REAR DOOR LOCK ACTUATOR LIFTGATE LOCK ACTUATOR LOCK LT BLU WIRE LT GRN WIRE MIR/LCK FUSE 7 ORG/ WIRE PICKUP REMOTE FUNCTION ACTUATOR MODULE (BEHIND LEFT SIDE OF DASH) RIGHT DOOR LOCK AND WINDOW SWITCH RIGHT FRONT DOOR LOCK ACTUATOR RIGHT REAR DOOR LOCK ACTUATOR SPLICE PACK TAN WIRE TRUCK BODY CONTROL MODULE (BEHIND DASH, ON HEATER) UNDERHOOD BUSSED ELECTRICAL CENTER TRC FUSE UNLK RLY CTRL UNLK RLY CTRL LK RLY CTRL RFA LINK UNLOCK UTILITY W/ KEYLESS ENTRY WHT WIRE

BLK WIRE BODY RELAY BLOCK (BEHIND LEFT SIDE OF DASH, NEAR I/P FUSE BLOCK) BRN WIRE DOWN DRIVER OUTSIDE REARVIEW MIRROR FRONT PASSENGER OUTSIDE REARVIEW MIRROR GRN WIRE HOT AT ALL TIMES ILUM LEFT LEFT/ RIGHT MOTOR LEFT/ RIGHT MOTOR UP/ DOWN MOTOR LT PPL MIR/LCKS FUSE 7 NCA WIRE ORG/ WIRE OUTSIDE REAR VIEW MIRROR SWITCH POWER DOOR LOCKS SYSTEM PPL RED WIRE RIGHT RIGHT LEFT UNDERHOOD FUSE BLOCK UP/ DOWN MOTOR WHT WIRE YEL WIRE

BLK WIRE COMPUTER DATA LINES DK GRN WIRE ENDGATE OR LIFTGATE LIFTGLASS RELAY ENDGATE OR LIFTGATE LOCK SWITCH ENDGATE OR LIFTGATE WINDOW RELEASE ACTUATOR (TOP OF ENDGATE/ LIFTGATE) HOT AT ALL TIMES I/P FUSE BLOCK LEFT FRONT DOOR LOCK ACTUATOR (OPEN W/ DOOR LOCKED) LIFTGLASS SW LT BLU WIRE LT GRN WIRE MIR/LCK FUSE 7 ORG/ WIRE PARK BRAKE SWITCH PARK BRAKE WARNING SWITCH PARK POS IN POWERTRAIN CONTROL MODULE (PCM) (RIGHT FRONT OF ENG COMPT) CLASS CLASS PPL REAR WINDOW WIPER/WASHER SWITCH AND ENDGATE/LIFTGATE WINDOW RELEASE SWITCH RELAY CNTRL TRUCK BODY CONTROL (TBC) MODULE (BEHIND DASH, MOUNTED ON HEATER) VEHICLE CONTROL MODULE WHT WIRE YEL WIRE