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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!
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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 XC 5.7 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra XC 5.7 V8 GAS Wiring Diagram

Components on diagram:
  • A/C Compressor Clutch
  • Headlamps Switch
  • Panel & Interior Lamps Control Switch
  • Air Inlet Pressure Switch
  • A/C Accumulator Switch
  • 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:
  • 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 XC 6.2 V8 DIESEL Wiring Diagram1989 GMC K3500 Pickup Sierra XC 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Water In Fuel Sensor
  • Fuel Heater
  • Fast Idle Solenoid
  • Cold Advance Fast Idle Temperature Switch
  • Fuel Shut Off Valve
  • 1989 GMC K3500 Pickup Sierra 7.4 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 7.4 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:
  • Throttle Position Sensor
  • Oxygen Sensor
  • Injectors
  • 1989 GMC K3500 Pickup Sierra XC 5.7 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra XC 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • LH Front Speaker
  • RH Front Speaker
  • AM radio Unit
  • 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 2000 GMC K3500 Shock Absorber and Strut Assembly, Front2000 GMC K3500 Shock Absorber and Strut Assembly, Front, Includes dust boot; Undoubtedly the best choice for hauling, towing or plowing on harsh road conditions, this high pressure heavy duty monotube gas-charged shock absorber features extreme durability and strength to provide maximum control for trucks and SUVs; With KYB's limited lifetime warranty..

    Source: Auto Body Parts Store

    $44.38

    Click here to view more details about 2003 GMC Sonoma Bumper, Rear2003 GMC Sonoma Bumper, Rear, With step pad provision and license plate holes; A high quality, OE replacement step bumper; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $109.59

    Click here to view more details1998 GMC Fullsize C/K Pickup Gas Door Cover, GAS DOOR COVER, 1 PIECE , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $19.30

    Click here to view more details1993 GMC K3500 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 details2000 GMC K3500 Pickup Used Air Flow Meter/Sensor, 5.7, AUTO, 4X4, Very Good.

    Source: Used Auto Parts Store

    $77.00

    Click here to view more details1994 GMC K3500 Pickup Used A/C Compressor, 5.7, AUTO, 4X4, Very Good.

    Source: Used Auto Parts Store

    $159.00
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