GMC Rally G2500 (1985-1995) ppl/wht Wiring diagrams

ACCY BLK WIRE BRN WIRE BULB TEST BUS BAR GROUND DAYTIME RUNNING LAMP INDICATOR DAYTIME RUNNING LAMPS MODULE (ON LEFT SIDE OF I/P) DAYTIME RUNNING LAMPS RELAY (ON LEFT SIDE OF I/P) DIODE ARRAY MODULE (UNDER LEFT SIDE OF I/P) DK BLU/WHT WIRE DK GRN WIRE DRL FUSE FOG LAMP ON INDICATOR FOG LAMP RELAY (BEHIND LEFT SIDE OF I/P) FOG LAMP SWITCH ILLUM LAMP FUSE BLOCK GAGES FUSE GRN WIRE GROUND GRY WIRE HEAD PARK HEADLAMP DIMMER SWITCH HEADLIGHT SWITCH ASSEMBLY HI BEAM INDICATOR HI HI LO LO HORN/DIM FUSE HOT AT ALL TIMES HOT IN RUN OR START IGNITION SWITCH INSTR LPS FUSE INSTRUMENT CLUSTER LEFT HEADLAMP ASSEMBLY RIGHT HEADLAMP ASSEMBLY LOCK OFF LT GRN WIRE LT GRN/BLK WIRE LT LT NCA WIRE OFF OFF HEAD ORG/ WIRE PARK PARK BRAKE SWITCH (ON PARK BRAKE PEDAL SUPPORT) PNK/BLK WIRE PPL PPL/WHT WIRE RIGHT FOG LAMP LEFT FOG LAMP RUN WIRE TAN WIRE TAN/WHT WIRE VARIABLE VOLTAGE W/ HEADLIGHT SWITCH IN PARK OR HEAD, RHEOSTAT ADJUSTED WHT WIRE YEL WIRE

1995 VFTC AIR BAG IND ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/WHT WIRE BRAKE IND BRAKE PRESSURE WARNING SWITCH (NEAR MASTER CYLINDER) BRN WIRE BRN/WHT WIRE COOLANT TEMP GAUGE CRUISE CONTROL SYSTEM DAYTIME RUNNING LIGHTS IND DAYTIME RUNNING LIGHTS RELAY (LEFT SIDE OF I/P) DIAGNOSTIC ENERGY RESERVE MODULE (LEFT SIDE OF I/P) DIESEL DIESEL ONLY DIODE ARRAY MODULE (BEHIND LEFT SIDE OF I/P, IN HARNESS) DK BLU WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM ENGINE COOLANT LEVEL INDICATOR MODULE (LEFT SIDE OF I/P) ENGINE COOLANT LEVEL SENSOR (RIGHT REAR OF RADIATOR) ENGINE COOLANT TEMPERATURE SENDER (REAR OF ENGINE) FASTEN BELTS IND. FUEL GAUGE FUEL PUMP AND SENDER (TOP OF FUEL TANK) GASOLINE ONLY FUEL PUMP OIL PRESSURE SWITCH (TOP REAR OF ENGINE) FUEL TANK SENDER (TOP OF FUEL TANK) FUSE BLOCK GASOLINE GAUGES FUSE BRK FUSE GRY WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM (DRL SYSTEM) HOT IN START OR RUN HOT IN RUN ILLUM. LAMPS INSTRUMENT CLUSTER LEFT TURN IND LOW COOLANT IND. (DIESEL) LT BLU WIRE LT BLU/BLK WIRE LT GRN (OR WHT) WIRE LT GRN WIRE LT GRN/BLK WIRE MAL- FUNCTION IND NCA WIRE OIL PRESS GAUGE OIL PRESSURE SENDER (TOP FRONT OF ENGINE) PARK BRAKE WARNING SWITCH (PARK BRAKE) BRACKET) PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (RIGHT SIDE OF I/P) PPL PPL PNK WIRE PPL/WHT WIRE PRESSURE MODULATOR VALVE (RIGHT SIDE FRAME RAIL) RIGHT TURN IND. HI BEAM IND. SPEED- OMETER TAN WIRE TAN/WHT WIRE VEHICLE SPEED SENSOR (REAR OF TRANSMISSION) VOLT- METER W/ DRL W/O DRL WARNING SYSTEMS WHT TAN/ WIRE WHT WIRE YEL WIRE YEL/BLK WIRE

1995 VFTC AUDIO DAYTIME ALARM RUNNING MODULE LAMPS RELAY AUXILIARY COOLING FAN CONTROL RELAY BACKUP LAMPS SWITCH BRAKE WARNING ALARM BUZZER CRUISE GLOW PLUG CONTROL CONTROL ACTIVATOR SWITCH MODULE DAYTIME RUNNING LAMPS MODULE DIAGNOSTIC ENERGY RESERVE MODULE DK BLU WIRE ECM I FUSE ELECTRONIC 4-SPEED AUTOMATIC OVERDRIVE TRANSMISSION FROM FUSIBLE LINK (ENGINE CONTROLS SYSTEM) FROM IGNITION SWITCH FUEL HEATER FUEL PUMP RELAY FUSE BLOCK GAGES FUSE GLO PLUG FUSE IGN BUS INSTRUMENT CLUSTER PRINTED CIRCUIT INSTRUMENT POWERTRAIN CLUSTER CONTROL PRINTED MODULE (PCM) CIRCUIT KEYLESS ENTRY MODULE ORG/ WIRE PNK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) PPL PPL/WHT WIRE REAR WINDOW DEFOGGER SWITCH REAR WINDOW DEFOGGER TIMER/ RELAY SHUNT SIR CRANK FUSE SIR FUSE TCC/ BRAKE SWITCH (VIN P) ONLY) SENSOR ARMING MODULE TCC/ BRAKE SWITCH (VIN Y ONLY) TRANS FUSE TURN SIGNAL FLASHER TURN-B/U FUSE YEL WIRE

1995 VFTC BLK WIRE BLU WIRE FUSE BLOCK GRN WIRE HORN/DM FUSE HOT AT ALL TIMES IN-LINE FUSE LEFT LEFT/ RIGHT MOTOR LT BLU WIRE LT LT LEFT OUTSIDE POWER MIRROR ORG/ WIRE POWER MIRROR CONTROL SWITCH PPL PPL/WHT WIRE RED/WHT WIRE RIGHT RIGHT LEFT RIGHT OUTSIDE POWER MIRROR UP DOWN UP/ DOWN MOTOR UP/ DOWN MOTOR LEFT/ RIGHT MOTOR WHT WIRE YEL WIRE

ACCY BATTERY BATTERY JUNCTION BLOCK BLK WIRE BULB TEST CLUTCH START SWITCH (ON CLUTCH PEDAL SUPPORT BRACKET) FUSIBLE LINK (20 GA-RUST) FUSIBLE LINK C (16 GA. RUST) FUSIBLE LINK E (20 GA. RUST) GENERATOR (FRONT OF ENGINE) BAT GLOW PLUG CONTROLLER (TOP REAR OF ENGINE) HOLD-IN WINDING PULL-IN WINDING IGNITION SWITCH LOCK OFF LT GRN/BLK WIRE PPL PPL A/T M/T PPL/WHT WIRE RED WIRE RUN WIRE SOLENOID CONTACTS STARTER MOTOR STARTER RELAY (LOWER LEFT SIDE OF ENGINE) STARTER SOLENOID

ACCY BATTERY BATTERY JUNCTION BLOCK BLK WIRE BULB TEST CLUTCH START SWITCH (ON CLUTCH PEDAL SUPPORT BRACKET) FUSIBLE LINK (20 GA-RUST) FUSIBLE LINK C (16 GA. RUST) FUSIBLE LINK E (20 GA. RUST) GENERATOR (FRONT OF ENGINE) BAT GLOW PLUG CONTROLLER (TOP REAR OF ENGINE) HOLD-IN WINDING PULL-IN WINDING IGNITION SWITCH LOCK OFF LT GRN/BLK WIRE PPL PPL A/T M/T PPL/WHT WIRE RED WIRE RUN WIRE SOLENOID CONTACTS STARTER MOTOR STARTER RELAY (LOWER LEFT SIDE OF ENGINE) STARTER SOLENOID

ACCY BATTERY BATTERY JUNCTION BLOCK BLK WIRE BULB TEST CLUTCH START SWITCH (ON CLUTCH PEDAL SUPPORT BRACKET) FUSIBLE LINK (20 GA-RUST) FUSIBLE LINK C (16 GA. RUST) FUSIBLE LINK E (20 GA. RUST) GENERATOR (FRONT OF ENGINE) BAT GLOW PLUG CONTROLLER (TOP REAR OF ENGINE) HOLD-IN WINDING PULL-IN WINDING IGNITION SWITCH LOCK OFF LT GRN/BLK WIRE PPL PPL A/T M/T PPL/WHT WIRE RED WIRE RUN WIRE SOLENOID CONTACTS STARTER MOTOR STARTER RELAY (LOWER LEFT SIDE OF ENGINE) STARTER SOLENOID

ACCY BATTERY BATTERY JUNCTION BLOCK BLK WIRE BULB TEST CLUTCH START SWITCH (ON CLUTCH PEDAL SUPPORT BRACKET) FUSIBLE LINK (20 GA-RUST) FUSIBLE LINK C (16 GA. RUST) FUSIBLE LINK E (20 GA. RUST) GENERATOR (FRONT OF ENGINE) BAT GLOW PLUG CONTROLLER (TOP REAR OF ENGINE) HOLD-IN WINDING PULL-IN WINDING IGNITION SWITCH LOCK OFF LT GRN/BLK WIRE PPL PPL A/T M/T PPL/WHT WIRE RED WIRE RUN WIRE SOLENOID CONTACTS STARTER MOTOR STARTER RELAY (LOWER LEFT SIDE OF ENGINE) STARTER SOLENOID

ACCY BATTERY BATTERY JUNCTION BLOCK BLK WIRE BULB TEST CLUTCH START SWITCH (ON CLUTCH PEDAL SUPPORT BRACKET) FUSIBLE LINK (20 GA-RUST) FUSIBLE LINK C (16 GA. RUST) FUSIBLE LINK E (20 GA. RUST) GENERATOR (FRONT OF ENGINE) BAT GLOW PLUG CONTROLLER (TOP REAR OF ENGINE) HOLD-IN WINDING PULL-IN WINDING IGNITION SWITCH LOCK OFF LT GRN/BLK WIRE PPL PPL A/T M/T PPL/WHT WIRE RED WIRE RUN WIRE SOLENOID CONTACTS STARTER MOTOR STARTER RELAY (LOWER LEFT SIDE OF ENGINE) STARTER SOLENOID

1995 VFTC AIR BAG FUSE AIR BAG WARNING LAMP ARMING SENSOR MODULE (CENTER CROSS- MEMBER, ABOVE TRANSMISSION) BLK WIRE BLK/WHT WIRE BRN WIRE DATA LINK CONNECTOR (BEHIND LEFT SIDE OF I/P) DIAGNOSTIC ENERGY RESERVE MODULE (DERM) (BEHIND LEFT SIDE OF I/P) DK GRN WIRE GAUGES FUSE GRY WIRE HOT IN RUN, BULB TEST OR START HOT IN START I/P FUSE BLOCK SIR CRANK FUSE INSTRUMENT CLUSTER LEFT HAND DISCRIMINATING SENSOR (LEFT SIDE OF LOWER RADIATOR SUPPORT) LT GRN WIRE NCA WIRE ORG/BLK WIRE PNK/BLK WIRE POWERTRAIN CONTROL MODULE (BEHIND RIGHT KICK PANEL) PPL/WHT WIRE RIGHT HAND DISCRIMINATING SENSOR (RIGHT SIDE OF LOWER RADIATOR SUPPORT) SAFETY BELT SWITCH (LEFT SEAT BUCKLE) SHORTING BAR SIR COIL ASSEMBLY (TOP OF STEERING COLUMN) STEERING WHEEL INFLATOR MODULE (MOUNTED ON STEERING WHEEL) WARNING SYSTEMS (AUDIO ALARM) WHT WIRE YEL WIRE YEL/BLK WIRE