GMC Vandura G2500 (1985-1995) blk Wiring diagrams
This page contains all the electrical diagrams for the component. blk, in which he is found in the car GMC Vandura G2500 (1985-1995). You can view various wiring diagrams where this component is used, as well as go to more detailed diagrams to see the complete connection and interaction in the system. All diagrams have links to quickly jump to the corresponding section with the component for easy viewing..
Wiring diagram blk (241 of 284)
BLK WIRE
BLU WIRE
BRAKE SWITCH (ON BRAKE PEDAL SUPPORT)
BRN WIRE
DK BLU WIRE
DK GRN WIRE
FUSE BLOCK- I/P
GRN WIRE
HAZARD
HAZARD FLASHER (RIGHT SIDE OF STEERING COLUMN)
HEAD
HEADLIGHT SWITCH
HOT AT ALL TIMES
HOT IN RUN, BULB TEST OR START
I/P DIMMER SWITCH
INSTRUMENT CLUSTER
LEFT FRONT MARKER LAMP
LEFT LICENSE LAMP
LEFT TAIL/STOP TURN LAMP
LEFT TURN INDICATOR
LT BLU WIRE
LT GRN WIRE
LT LT
NORMAL
OFF
ORG/ WIRE
PARK
PPL
PROVISIONS FOR PARK LAMPS
PROVISIONS FOR REAR MARKER LAMPS
RIGHT BACKUP LAMP LEFT BACKUP LAMP
RIGHT FRONT MARKER LAMP
RIGHT FRONT PARK/ TURN LAMP LEFT FRONT PARK/ TURN LAMP
RIGHT LICENSE LAMP RIGHT TAIL/STOP/ TURN LAMP
RIGHT TURN INDICATOR
STOP/ HAZ FUSE
TAIL LPS FUSE
TURN LEFT
TURN RIGHT
TURN SIGNAL FLASHER
TURN-B/U FUSE
TURN/HAZARD SWITCH (LEFT SIDE OF STEERING COLUMN)
WHT WIRE
YEL WIRE
Go to component -> Exterior light circuit, commercial chassis -> BLK WIRE
Wiring diagram blk (242 of 284)
BACKUP LAMP SWITCH (ON STEERING COLUMN)
BLK WIRE
BLU WIRE
BRN WIRE
DK BLU WIRE
DK GRN WIRE
FUSE BLOCK (BEHIND LEFT SIDE OF I/P)
G# N/A (IN REAR LAMPS HARNESS)
GRN WIRE
HAZARD
HAZARD FLASHER
HEAD
HEADLIGHT SWITCH
HOT AT ALL TIMES
HOT IN RUN OR START
INSTRUMENT CLUSTER
LEFT BACKUP LAMP RIGHT BACKUP LAMP
LEFT FRONT MARKER LAMP
LEFT LICENSE LAMP
LEFT PARK LAMP
LEFT TAIL/STOP TURN LAMP
LEFT TURN INDICATOR
LT BLU WIRE
LT LT
NORMAL
OFF
ORG/ WIRE
PARK
PPL
PROVISIONS FOR CLEARANCE LAMPS
PROVISIONS FOR REAR MARKER LAMPS
RIGHT FRONT MARKER LAMP
RIGHT FRONT PARK/ TURN LAMP LEFT FRONT PARK/ TURN LAMP
RIGHT LICENSE LAMP
RIGHT PARK LAMP
RIGHT TAIL/STOP TURN LAMP
RIGHT TURN INDICATOR
STOP/ HAZ FUSE
STOPLAMP SWITCH (ON BRAKE PEDAL SUPPORT BRACKET)
TAIL LPS FUSE
TURN LEFT
TURN RIGHT
TURN SIGNAL FLASHER
TURN-B/U FUSE
TURN/HAZARD SWITCH (ON MULTI- FUNCTION LEVER)
WHT WIRE
YEL WIRE
Go to component -> Exterior light circuit, cutaway chassis -> BLK WIRE
Wiring diagram blk (243 of 284)
BACKUP LAMP SWITCH (ON STEERING COLUMN)
BLK WIRE
BLU WIRE
BRN WIRE
DK BLU WIRE
DK GRN WIRE
FUSE BLOCK- I/P
G# N/A (REAR LAMPS HARNESS)
GRN WIRE
HAZARD
HAZARD FLASHER (TOP LEFT SIDE OF SHIPPING PANEL)
HEAD OFF
HEADLIGHT SWITCH
HOT AT ALL TIMES
HOT IN RUN OR START
INSTRUMENT CLUSTER
LEFT FRONT MARKER LAMP
LEFT LICENSE LAMP RIGHT LICENSE LAMP
LEFT TAIL/STOP TURN LAMP
LEFT TURN INDICATOR
LT BLU WIRE
LT LT
NORMAL
ORG/ WIRE
PARK
PPL
PROVISIONS FOR BODY BUILDER ADDED LAMPS
PROVISIONS FOR REAR MARKER LAMPS
RIGHT BACKUP LAMP LEFT BACKUP LAMP
RIGHT FRONT MARKER LAMP
RIGHT FRONT PARK/ TURN LAMP LEFT FRONT PARK/ TURN LAMP
RIGHT TAIL/STOP TURN LAMP
RIGHT TURN INDICATOR
STOP/ HAZ FUSE
STOPLAMP SWITCH (ON BRAKE PEDAL SUPPORT)
TAIL LPS FUSE
TURN LEFT
TURN RIGHT
TURN SIGNAL FLASHER
TURN-B/U FUSE
TURN/HAZARD SWITCH (UPPER LEFT SIDE OF STEERING COLUMN)
WHT WIRE
YEL WIRE
Go to component -> Exterior light circuit, motor home chassis -> BLK WIRE
Wiring diagram blk (244 of 284)
** (RIGHT FRAME RAIL, NEAR BATTERY)
1995 VFTC
AUDIO ALARM MODULE
AUTO APPLY PARK BRAKE DATA LINK CONN- ECTOR FUEL PUMP RELAY
AUXILIARY COOLING FAN A/C COMPRESSOR CLUTCH
AUXILIARY COOLING FAN COOLANT PRESSURE SWITCH
BATTERY
BLK WIRE
BLK/ WHT WIRE
BLK/WHT WIRE
BRAKE TRANSMISSION SHIFT INTERLOCK SOLENOID
BRAKE/ TRANSMISSION SHIFT INTERLOCK RELAY DAYTIME RUNNING LAMPS RELAY
CRUISE CONTROL MODULE
DAYTIME RUNNING LAMPS MODULE HEADLAMP DIMMER SWITCH
FUEL CONTROL MODULE
FUEL PUMP
I/P CLUSTER
LEFT HIGH/LOW BEAM HEADLAMP
LEFT HORN
LEFT PARK/ TURN SIGNAL LAMP
PARK BRAKE SWITCH
POWERTRAIN CONTROL MODULE (PCM)
PROVISIONS FOR LEFT SIDE MARKER LAMP
PROVISIONS FOR RIGHT SIDE MARKER LAMP
RIGHT HIGH/LOW BEAM HEADLAMP
RIGHT HORN
RIGHT PARK/ TURN SIGNAL LAMP
STARTER MOTOR RELAY
TAN WIRE
WATER IN-FUEL SENSOR (DIESEL) ENGINE COOLANT LEVEL SENSOR
Go to component -> Ground distribution circuit, motor home chassis -> BLK WIRE
Wiring diagram blk (245 of 284)
BLK WIRE
BRN WIRE
DAYTIME RUNNING LAMP INDICATOR
DAYTIME RUNNING LAMPS MODULE (IN I/P HARNESS)
DAYTIME RUNNING LAMPS RELAY (IN I/P HARNESS)
DK BLU/WHT WIRE
DK GRN/YEL WIRE
FUSE BLOCK
GRN WIRE
HEAD PARK
HEADLAMP DIMMER SWITCH
HEADLIGHT SWITCH ASSEMBLY
HI BEAM INDICATOR
HI LO
HORN/DM FUSE
HOT AT ALL TIMES
HOT IN RUN
HTR FUSE
INSTRUMENT CLUSTER
LEFT HEADLAMP ASSEMBLY
LT GRN WIRE
LT GRN/BLK WIRE
OFF
OFF HEAD
ORG/ WIRE
PARK
PARK BRAKE WARNING SWITCH (AT PARK BRAKE, UNDER LEFT SIDE OF I/P)
PROVISIONS FOR FOG LAMPS
RIGHT HEADLAMP ASSEMBLY
TAN WIRE
TAN/WHT WIRE
WHT WIRE
YEL WIRE
Go to component -> Headlight circuit, commercial chassis with drl -> BLK WIRE
Wiring diagram blk (246 of 284)
Go to component -> Headlight circuit, commercial chassis without drl -> BLK WIRE
Wiring diagram blk (247 of 284)
1 2 PPL
1-2 SHIFT SOLENIOD
2-3 SHIFT SOLENIOD
4.3L
5.7L AND 7.4L
B/H CONN
BLK WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BRN WIRE
DATA LINK CONNECTOR (BEHIND LEFT SIDE OF SHIPPING PANEL)
DK BLU WIRE
DK GRN/WHT WIRE
ECM BAT FUSE
ELECTRONIC 4-SPEED AUTOMATIC OVERDRIVE TRANSMISSION
FUEL PUMP AND SENDER (IN FUEL TANK)
FUEL PUMP OIL PRESSURE SWITCH (TOP REAR OF ENGINE)
FUEL PUMP PRIME CONNECTOR (NO LOCATION AVAILABLE)
FUEL PUMP RELAY (LOWER LEFT SIDE OF SHIPPING PANEL)
FUSE BLOCK
GRY WIRE
HEATED OXYGEN SENSOR (IN EXHAUST MANIFOLD)
HOT AT ALL TIMES
LT BLU/WHT WIRE
LT GRN WIRE
LT GRN/BLK WIRE
NCA WIRE
ORG/ WIRE
OXYGEN SENSOR (IN EXHAUST MANIFOLD)
PNK WIRE
PNK/BLK WIRE
PPL
PPL/WHT WIRE
PRESSURE CONTROL SOLENOID
RANGE MODE SELECTOR
RED WIRE
RED/BLK WIRE
SOLENOID
TORQUE CONVERTER CLUTCH
TRANS- MISSION TEMP SENSOR
VEHICLE SPEED SENSOR (LEFT REAR OF TRANSMISSION)
VEHICLE SPEED SENSOR BUFFER (BEHIND RIGHT SIDE OF I/P)
WHT/BLK WIRE
YEL/BLK WIRE
Go to component -> Wiring diagram engine performance 7.4l (vin n)s, a/t except cutaway (3 of 3) -> BLK WIRE
Wiring diagram blk (248 of 284)
5.7L
7.4L
7.4L ONLY
AIR CONDITION- ING SYSTEM
BLK WIRE
BLK/RED WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BRN WIRE
BRN/WHT WIRE
DIAGNOSTIC TEST TP SENSOR SIGNAL INJECTOR 1 CONTROL
DK BLU WIRE
DK BLU/WHT WIRE
DK GRN WIRE
DK GRN/WHT WIRE
DK GRN/YEL WIRE
ECM BAT FUSE
ECM I FUSE
ECT SIGNAL
EGR CONTROL
EVAPORATIVE CANISTER PURGE CONTROL SOLENOID (TOP RIGHT SIDE OF ENGINE)
EXHAUST GAS RECIRCULATION VALVE SOLENOID (TOP RIGHT SIDE OF ENGINE)
FUEL PUMP RELAY CTRL PCS LOW
FUEL PUMP SIGNAL MAP SIGNAL
FUSE BLOCK
GRY WIRE
GRY/RED WIRE
HOT AT ALL TIMES
HOT IN RUN, BULB TEST OR START
IC BYPASS SENSOR GROUND SENSOR GROUND TFT SIGNAL 470 455 PPL
IDLE AIR CONTROL ACTUATOR (TOP REAR OF ENGINE)
IDLE SPEED ACTUATOR CONTROL SOLENOID (NO LOCATION AVAILABLE)
KNOCK SIGNAL EGR PINTLE POSITION SIGNAL
LINEAR EGR VACUUM REGULATOR SOLENOID VALVE (TOP FRONT OF ENGINE)
LT BLU/BLK WIRE
LT BLU/WHT WIRE
LT GRN WIRE
LT GRN/BLK WIRE
LT GRN/WHT WIRE
NCA WIRE
ORG/ WIRE
OXYGEN SENSOR (IN EXHAUST MANIFOLD)
OXYGEN SENSOR GROUND
PNK 22 23 WIRE
PNK RANGE SIGNAL A INPUT SPEED SIGNAL HIGH INPUT SPEED SIGNAL LOW WIRE
PNK/BLK WIRE
POWERTRAIN CONTROL MODULE (LEFT SIDE OF SHIPPING PANEL)
PPL
PPL 20 21
PPL/WHT WIRE
RANGE SIGNAL B RANGE SIGNAL C MIL CONTROL
RED WIRE
RED/BLK WIRE
TAN WIRE
TAN/BLK WIRE
TAN/WHT WIRE
THROTTLE BODY FUEL INJECTOR #1 (TOP OF THROTTLE BODY UNIT)
THROTTLE BODY FUEL INJECTOR #2 (TOP OF THROTTLE BODY UNIT)
TRANSMISSION INPUT SPEED SENSOR (LEFT SIDE OF TRANSMISSION)
WHT WIRE
WHT/BLK WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Wiring diagram engine performance 7.4l (vin n)s, cutaway chassis (1 of 3) -> BLK WIRE
Wiring diagram blk (249 of 284)
3 121 PNK WIRE
ACCY
BLK WIRE
BLK/RED WIRE
BLK/YEL WIRE
BRN WIRE
BRN/WHT WIRE
BULB TEST
DISTRIBUTOR (CENTER REAR OF ENGINE)
DK BLU WIRE
DK GRN/WHT WIRE
ENGINE COOLANT TEMPERATURE SENSOR (TOP FRONT OF ENGINE)
FUSE BLOCK
GAGES FUSE
GRY WIRE
HOT AT ALL TIMES
HOT IN RUN, BULB TEST OR START
IGNITION COIL (TOP RIGHT REAR OF ENGINE)
IGNITION SWITCH
INSTRUMENT CLUSTER
KNOCK SENSOR (LEFT REAR OF ENGINE, NEAR OIL PRESSURE SENDER)
LOCK OFF
LT BLU/WHT WIRE
LT GRN WIRE
MALFUNCTION (SERVICE ENGINE SOON) INDICATOR
MANIFOLD ABSOLUTE PRESSURE SENSOR (ABOVE VALVE COVER)
NCA WIRE
ORG/ WIRE
PNK 22 23 WIRE
PNK WIRE
PNK/BLK WIRE
PPL
PPL 20 21
PPL 3 4
PPL/WHT WIRE
PROVISIONS FOR TACHOMETER
RED WIRE
RED/BLK WIRE
RUN WIRE
TAN/BLK WIRE
TCC/BRAKE SWITCH (ON BRAKE PEDAL SUPPORT BRACKET)
THROTTLE POSITION SENSOR (ON THROTTLE BODY)
TRANS FUSE
WHT WIRE
WHT/BLK WIRE
YEL WIRE
YEL/BLK WIRE
Go to component -> Wiring diagram engine performance 7.4l (vin n)s, cutaway chassis (2 of 3) -> BLK WIRE
Wiring diagram blk (250 of 284)
1-2 SHIFT SOLENIOD
2-3 SHIFT SOLENIOD
B/H CONN
BLK WIRE
BLK/WHT WIRE
BLK/YEL WIRE
BRN WIRE
DATA LINK CONNECTOR (BEHIND LEFT SIDE OF SHIPPING PANEL)
DK BLU WIRE
DK GRN/WHT WIRE
ELECTRONIC 4-SPEED AUTOMATIC OVERDRIVE TRANSMISSION
FUEL PUMP AND SENDER (IN FUEL TANK)
FUEL PUMP FUSE
FUEL PUMP OIL PRESSURE SWITCH (TOP REAR OF ENGINE)
FUEL PUMP PRIME CONNECTOR (TOP OF COWL)
FUEL PUMP RELAY (LOWER LEFT SIDE OF SHIPPING PANEL)
FUSE BLOCK
GRY WIRE
HOT AT ALL TIMES
LT BLU/WHT WIRE
LT GRN WIRE
LT GRN/BLK WIRE
NCA WIRE
ORG/ WIRE
PNK WIRE
PNK/BLK WIRE
PPL
PPL 3 4
PPL/WHT WIRE
PRESSURE CONTROL SOLENOID
RANGE MODE SELECTOR
RED WIRE
RED/BLK WIRE
SOLENOID
TAN/BLK WIRE
TORQUE CONVERTER CLUTCH
TRANS- MISSION TEMP SENSOR
VEHICLE SPEED SENSOR (LEFT REAR OF TRANSMISSION)
VEHICLE SPEED SENSOR BUFFER (BEHIND RIGHT SIDE OF I/P)
WHT/BLK WIRE
YEL/BLK WIRE
Go to component -> Wiring diagram engine performance 7.4l (vin n)s, cutaway chassis (3 of 3) -> BLK WIRE
