1989 GMC K3500 Pickup Wiring Diagrams (ONLINE REPAIR MANUALS)

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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 6.2 V8 DIESEL Wiring Diagram1989 GMC K3500 Pickup Sierra 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 6.2 V8 DIESEL Wiring Diagram1989 GMC K3500 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 K3500 Pickup Sierra XC 5.7 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra XC 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Throttle Position Sensor
  • Oxygen Sensor
  • Injectors
  • 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:
  • Speed Sensor
  • Water In Fuel Sensor
  • Low Coolant Module
  • Engine Temp Switch
  • Convenience Center
  • 1989 GMC K3500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram1989 GMC K3500 Pickup Sierra 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • LH Front Speaker
  • RH Front Speaker
  • AM radio Unit
  • 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 Rear Speaker
  • LH Front Speaker
  • RH Rear Speaker
  • RH Front Speaker
  • Radio Control Head
  • 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:
  • Antilock Module
  • Assembly Line Diagnostic Link Connector
  • Brake Pressure Warning
  • 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:
  • Starter Motor Solenoid
  • Battery
  • Ignition Switch
  • Generator
  • Clutch Start Switch
  • 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 details1996 GMC K3500 Blower Motor, With fan blade; A high quality, OE replacement blower motor assembly; With 2 years limited TrustBuilt warranty..

    Source: Auto Body Parts Store

    $101.14

    Click here to view more details about 2002 GMC Yukon Door Handle, Front, Driver Side2002 GMC Yukon Door Handle, Front, Driver Side, With door lock button; A high quality, OE replacement door handle; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $25.72

    Click here to view more details2013 GMC Terrain 17" x 7" Alloy Wheel, Alloy Wheel; 17 X 7; 43MM Offset; 6 Spokes; 5 Lug; 120MM BP; All Painted Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $142.50

    Click here to view more details about 1997 GMC K3500 Pickup Sierra V8, 7.4 L, 454 CID Rebuilt Engine1997 GMC K3500 Pickup Sierra V8, 7.4 L, 454 CID Rebuilt Engine, Fuel injection, one piece rear main seal. Roller Cam Vortec, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,094.00

    Click here to view more details2000 GMC K3500 Pickup Used Ignition Switch W/Key, w/key, Very Good.

    Source: Used Auto Parts Store

    $65.00

    Click here to view more details1993 GMC K3500 Pickup Used A/C Compressor, 5.7, AUTO, 4X4, Very Good.

    Source: Used Auto Parts Store

    $110.00
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