1987 Pontiac Grand Prix Wiring Diagrams (ONLINE REPAIR MANUALS)

Auto Parts Search


Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!
Help me findSearch
Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1987 Pontiac Grand Prix car and truck repair procedures including Pontiac engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 1987 Pontiac Grand Prix automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1987 Pontiac Grand Prix

  • 1987 Pontiac Grand Prix 3.8 V6 GAS, CID:231, Carburetor, Aspiration:231, Engine VIN:, Desg:A
  • 1987 Pontiac Grand Prix 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1987 Pontiac Grand Prix 5.0 V8 GAS, CID:305, Carburetor, Aspiration:305, Engine VIN:, Desg:H
  • 1987 Pontiac Grand Prix Brougham 3.8 V6 GAS, CID:231, Carburetor, Aspiration:231, Engine VIN:, Desg:A
  • 1987 Pontiac Grand Prix Brougham 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1987 Pontiac Grand Prix Brougham 5.0 V8 GAS, CID:305, Carburetor, Aspiration:305, Engine VIN:, Desg:H
  • 1987 Pontiac Grand Prix LE 3.8 V6 GAS, CID:231, Carburetor, Aspiration:231, Engine VIN:, Desg:A
  • 1987 Pontiac Grand Prix LE 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1987 Pontiac Grand Prix LE 5.0 V8 GAS, CID:305, Carburetor, Aspiration:305, Engine VIN:, Desg:H

WIRING DIAGRAMS FOR 1987 Pontiac Grand Prix AUTOMOBILES

OEM drawn wiring diagrams for most 1987 Pontiac Grand Prix cars and light trucks sold in the U.S.

1987 Pontiac Grand Prix LE 5.0 V8 GAS Wiring Diagram1987 Pontiac Grand Prix LE 5.0 V8 GAS Wiring Diagram

Components on diagram:
  • A/C Compressor Clutch
  • A/C High Pressure Cut Out Switch
  • Electronic Control Module
  • A/C Low Pressure Cut out Switch
  • Power Steering Cut Out Switch
  • 1987 Pontiac Grand Prix Brougham 3.8 V6 GAS Wiring Diagram1987 Pontiac Grand Prix Brougham 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Electronic Control Module
  • AIR Diverter Valve
  • Electronic Vacuum Regulator Valve
  • Assembly Line Diagnostic Link (ALDL) Connector
  • Carburetor
  • 1987 Pontiac Grand Prix  5.0 V8 GAS Wiring Diagram1987 Pontiac Grand Prix 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Engine Oil Pressure Switch
  • Electronic Control Module
  • A/C Control Head
  • Fast Idle Relay
  • A/C Fast Idle Solenoid
  • 1987 Pontiac Grand Prix  3.8 V6 GAS Wiring Diagram1987 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram

    Components on diagram:
  • LH Rear Speaker
  • LH Front Speaker
  • RH Rear Speaker
  • Light Switch
  • RH Front Speaker
  • 1987 Pontiac Grand Prix LE 5.0 V8 GAS Wiring Diagram1987 Pontiac Grand Prix LE 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • LH Front Speaker
  • RH Front Speaker
  • Mono Radio
  • 1987 Pontiac Grand Prix Brougham 4.3 V6 GAS Wiring Diagram1987 Pontiac Grand Prix Brougham 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Speedometer
  • Cruise Control Module
  • Gear Selector Switch
  • Electronic Control Module
  • 1987 Pontiac Grand Prix LE 4.3 V6 GAS Wiring Diagram1987 Pontiac Grand Prix LE 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Idle Air Control Motor
  • Vehicle Speed Sensor
  • Throttle Position Sensor
  • Oil Pressure Switch
  • Exhaust Gas Recirculation Valve
  • 1987 Pontiac Grand Prix LE 5.0 V8 GAS Wiring Diagram1987 Pontiac Grand Prix LE 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Throttle Position Sensor
  • Purge Control Solenoid Valve
  • Service Engine Soon
  • Exhaust Gas Recirculation Valve
  • CLICK HERE TO GET FULL ACCESS TO 1987 Pontiac Grand Prix WIRING DIAGRAMS!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details about 2000 Pontiac Grand Prix Grille Assembly, Passenger Side2000 Pontiac Grand Prix Grille Assembly, Passenger Side, Without emblem provision; A high quality, OE replacement complete grille and shell assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $8.32

    Click here to view more details about 2005 Pontiac Grand Prix Headlight, Driver Side2005 Pontiac Grand Prix Headlight, Driver Side, Comes with bulbs and backed by 1-year, unlimited-mileage warranty.<p>Be safe! Replace your worn out or broken lights with these DOT and SAE Approved lighting products. They are made to stand rough road wear and the test of time!<br>.

    Source: Auto Body Parts Store

    $39.96

    Click here to view more details about 2003 Pontiac Grand Prix 15" Wheel Cover2003 Pontiac Grand Prix 15" Wheel Cover, Wheel Cover; 15 Inch; 5 Spokes; Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $30.50

    Click here to view more details about 1987 Pontiac Grand Prix V6, 4.3 L, 262 CID Rebuilt Engine1987 Pontiac Grand Prix V6, 4.3 L, 262 CID Rebuilt Engine, Fuel injected, roller cam, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,275.00

    Click here to view more details2000 Pontiac Grand Prix Used Rear Lower Control Arm, Driver Side, 3.8, AUTO, FWD L, crossmember to knuckle, forward, Very Good.

    Source: Used Auto Parts Store

    $83.00

    Click here to view more details2005 Pontiac Grand Prix Used Heater and A/C controls, AUTO/AUX CONT (OPT CJ2), NON HEATED SEAT, Very Good.

    Source: Used Auto Parts Store

    $76.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1987 Pontiac Grand Prix vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find