Auto Parts Search


      Over 40 million used auto parts online. Shop online for auto and truck parts and save up to 75%

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 1989 GMC K3500 Pickup car and truck repair procedures including GMC 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 1989 GMC K3500 Pickup automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1989 GMC K3500 Pickup

  • 1989 GMC K3500 Pickup Sierra 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1989 GMC K3500 Pickup Sierra 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:J
  • 1989 GMC K3500 Pickup Sierra 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:N
  • 1989 GMC K3500 Pickup Sierra XC 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1989 GMC K3500 Pickup Sierra XC 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:J
  • 1989 GMC K3500 Pickup Sierra XC 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:N

WIRING DIAGRAMS FOR 1989 GMC K3500 Pickup AUTOMOBILES

OEM drawn wiring diagrams for most 1989 GMC K3500 Pickup cars and light trucks sold in the U.S.

1989 GMC K3500 Pickup Sierra 7.4 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 7.4 V8 GAS Wiring Diagram

Components on diagram:
  • Auxiliary Cooling Fan
  • Auxiliary Cooling Fan Relay
  • Auxiliary Fan Temp Switch
  • 1989 GMC K3500 Pickup Sierra XC 7.4 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra XC 7.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Clutch Switch
  • Convenience Center
  • Brake Switch
  • Cruise Control Switch
  • Redundant Cruise Release Switch
  • 1989 GMC K3500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram1989 GMC K3500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Wide Open Throttle Switch
  • Water In Fuel Sensor
  • Ignition Switch
  • Glow Plug Controller
  • Fuel Heater
  • 1989 GMC K3500 Pickup Sierra XC 6.2 V8 DIESEL Wiring Diagram1989 GMC K3500 Pickup Sierra XC 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Coolant Temp Sensor
  • Engine Speed Sensor
  • Check Engine Lamp Driver Module
  • 1989 GMC K3500 Pickup Sierra 5.7 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Oxygen Sensor
  • Coolant Temp Sensor
  • Assembly Line Diagnostic Link Connector
  • 1989 GMC K3500 Pickup Sierra 5.7 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Starter Motor Solenoid
  • Battery
  • Ignition Switch
  • Generator
  • Auxiliary Battery Relay
  • 1989 GMC K3500 Pickup Sierra 7.4 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 7.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Antilock Module
  • Assembly Line Diagnostic Link Connector
  • Brake Pressure Warning
  • 1989 GMC K3500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram1989 GMC K3500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • TCC Solenoid
  • Manifold Absolute Pressure Sensor
  • EGR Solenoid
  • EGR Valve
  • CLICK HERE TO GET FULL ACCESS TO 1989 GMC K3500 Pickup WIRING DIAGRAMS!

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

    Click here to view more details about 1996 GMC C1500 Helper Spring1996 GMC C1500 Helper Spring, Enough for 2 leaf springs; Includes mounting hardware; Bolts on to stock leaf springs; Provides up to 1,000 lbs. of level load capacity; Ensures a safer ride by giving you more stability through level load management; Eliminates rear end sagging; Easy to install; Best for lighter cargo; For heavier loads, we recommend the LP series; This product is not designed to be used for exceeding the manufacturer's maximum gross vehicle weight rating..

    Source: Auto Body Parts Store

    $97.64

    Click here to view more details about 1999 GMC Jimmy Tail Light, Driver Side1999 GMC Jimmy Tail Light, Driver Side.

    Source: Auto Body Parts Store

    $20.41

    Click here to view more details2001 GMC Fullsize C/K Pickup After Market Center Cap, AFTER MARKET CENTER CAP, 4 PIECE SET, CONSTRUCTED OF DURABLE ABS PLASTIC TRIPLE CHROME PLATED, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $24.45

    Click here to view more details about 1995 GMC K3500 Pickup Sierra V8, 5.7 L, 350 CID Rebuilt Engine1995 GMC K3500 Pickup Sierra V8, 5.7 L, 350 CID Rebuilt Engine, Flat lifters, 4-bolt main, block #638, head #191, 193, valve cover bolts thru center of cover, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

    $1,332.00

    Click here to view more details2000 GMC K3500 Pickup Used Air Flow Meter/Sensor, 5.7, AUTO, 4X2, Very Good.

    Source: Used Auto Parts Store

    $55.00

    Click here to view more details1993 GMC K3500 Pickup Used Exhaust Manifold, 8-454 (7.4L), R., Very Good.

    Source: Used Auto Parts Store

    $133.00
    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 1989 GMC K3500 Pickup 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:
    GOT A WEBSITE?Make money with Automotix

    Make money with Automotix Partner Program.

    Learn more

    Auto Repair Quick Search
    Help me find