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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:
  • A/C Compressor Clutch
  • Headlamps Switch
  • Panel & Interior Lamps Control Switch
  • Air Inlet Pressure Switch
  • A/C Accumulator Switch
  • 1989 GMC C1500 Pickup Sierra XC 5.0 V8 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra XC 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Clutch Switch
  • Convenience Center
  • Brake Switch
  • Cruise Control Switch
  • Redundant Cruise Release Switch
  • 1989 GMC C1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra XC 4.3 V6 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 5.7 V8 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Oxygen Sensor
  • Injectors
  • 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:
  • Speed Sensor
  • Water In Fuel Sensor
  • Low Coolant Module
  • Engine Temp Switch
  • Convenience Center
  • 1989 GMC C1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Starter Motor Solenoid
  • Battery
  • Ignition Switch
  • Generator
  • Auxiliary Battery Relay
  • 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:
  • LH Front Speaker
  • RH Front Speaker
  • AM radio Unit
  • 1989 GMC C1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram1989 GMC C1500 Pickup Sierra XC 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Starter Motor Solenoid
  • Battery
  • Ignition Switch
  • Generator
  • Clutch Start Switch
  • 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 details1998 GMC C3500 Ball Joint, Front, Includes mounting hardware; A high quality, OE replacement ball joint; With 2 years limited TrustBuilt warranty..

    Source: Auto Body Parts Store

    $24.33

    Click here to view more details about 2005 GMC Yukon Mirror, Passenger Side2005 GMC Yukon Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $29.83

    Click here to view more details about 2004 GMC Sonoma Pickup Taillight Set2004 GMC Sonoma Pickup Taillight Set, Driver And Passenger Side Performance Tail Light Set With Clear Lenses, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $37.45

    Click here to view more details about 1997 GMC C1500 Pickup Sierra V6, 4.3 L, 262 CID Rebuilt Engine1997 GMC C1500 Pickup Sierra V6, 4.3 L, 262 CID Rebuilt Engine, CPI, balance shaft, roller cam, plastic timing cover with crank sensor., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,451.00

    Click here to view more details1988 GMC C1500 Pickup Used Air Injection Pump, 5.7L, Very Good.

    Source: Used Auto Parts Store

    $69.00

    Click here to view more details1996 GMC C1500 Pickup Used Air Flow Meter/Sensor, 4.3, MANUAL, 4X4, Very Good.

    Source: Used Auto Parts Store

    $77.00
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