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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1989 GMC C1500 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 C1500 Pickup automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1989 GMC C1500 Pickup

  • 1989 GMC C1500 Pickup Sierra 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1989 GMC C1500 Pickup Sierra 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1989 GMC C1500 Pickup Sierra 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1989 GMC C1500 Pickup Sierra 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C
  • 1989 GMC C1500 Pickup Sierra XC 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1989 GMC C1500 Pickup Sierra XC 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1989 GMC C1500 Pickup Sierra XC 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1989 GMC C1500 Pickup Sierra XC 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C

WIRING DIAGRAMS FOR 1989 GMC C1500 Pickup AUTOMOBILES

OEM drawn wiring diagrams for most 1989 GMC C1500 Pickup cars and light trucks sold in the U.S.

1989 GMC C1500 Pickup Sierra XC 6.2 V8 DIESEL Wiring Diagram1989 GMC C1500 Pickup Sierra XC 6.2 V8 DIESEL Wiring Diagram

Components on diagram:
  • Auxiliary Cooling Fan
  • Auxiliary Cooling Fan Relay
  • Auxiliary Fan Temp Switch
  • 1989 GMC C1500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram1989 GMC C1500 Pickup Sierra 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 C1500 Pickup Sierra 5.0 V8 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra 5.0 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 C1500 Pickup Sierra XC 5.7 V8 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra XC 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Oxygen Sensor
  • Injectors
  • 1989 GMC C1500 Pickup Sierra 5.0 V8 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Speed Sensor
  • Water In Fuel Sensor
  • Low Coolant Module
  • Engine Temp Switch
  • Convenience Center
  • 1989 GMC C1500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram1989 GMC C1500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • LH Rear Speaker
  • LH Front Speaker
  • RH Rear Speaker
  • RH Front Speaker
  • Radio Control Head
  • 1989 GMC C1500 Pickup Sierra 5.0 V8 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Electronic Spark Timing Distributor
  • Air Pump
  • 1989 GMC C1500 Pickup Sierra XC 6.2 V8 DIESEL Wiring Diagram1989 GMC C1500 Pickup Sierra XC 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 C1500 Pickup WIRING DIAGRAMS!

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

    Click here to view more details about 2002 GMC Yukon Fender Trim, Front, Passenger Side2002 GMC Yukon Fender Trim, Front, Passenger Side, A high quality, OE replacement fender trim; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $55.56

    Click here to view more details2002 GMC Sierra 2500 HD Step Bumper, Includes brackets, step pads, and mounting hardware; With holes for license light and license plate; Ensures precise and perfect fit for a reliable and efficient performance; Adds unique and distinctive styling that gives your vehicle a custom look; With 2 years limited TrustBuilt warranty..

    Source: Auto Body Parts Store

    $526.25

    Click here to view more details2012 GMC Sierra 2500-3500 Pickup 18" X 8" Steel Wheel, STEEL WHEEL, 18 X 8, 8 STUDS/LUGS, 180MM BOLT, 8 SLOTS, ALL SILVER, NEW, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $205.75

    Click here to view more details1993 GMC C1500 Pickup Sierra V8, 6.2 L, 379 CID Rebuilt Engine, Diesel, non turbo, one piece rear main seal., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,800.00

    Click here to view more details1988 GMC C1500 Pickup Used Cooling Fan Assembly, Fan Assm, Very Good.

    Source: Used Auto Parts Store

    $120.00

    Click here to view more details1988 GMC C1500 Pickup Used Harmonic Balancer, 5.7L.

    Source: Used Auto Parts Store

    $75.00
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