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 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 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 7.4 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 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 5.7 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • LH Front Speaker
  • RH Front Speaker
  • AM radio Unit
  • 1989 GMC K3500 Pickup Sierra 7.4 V8 GAS Wiring Diagram1989 GMC K3500 Pickup Sierra 7.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Starter Motor Solenoid
  • Battery
  • Ignition Switch
  • Generator
  • Clutch Start 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:
  • 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!

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    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 1999 GMC Jimmy Tail Light, Driver Side1999 GMC Jimmy Tail Light, Driver Side.

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    $20.41

    Click here to view more details2015 GMC Pickup Sierra 1500 17" x 8" Steel Wheel, Steel Wheel; 17 X 8; 7 Spokes; 6 Lug; 5.5 Inch BP; All Painted Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $69.50

    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: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,332.00

    Click here to view more details1992 GMC K3500 Pickup Used Parking Lamp, Passenger Side, PARKLAMP/TURN SIGNAL; (BELOW HDLP), COMPOSITE HDLPS, Very Good.

    Source: Used Auto Parts Store

    $51.00

    Click here to view more details1996 GMC K3500 Pickup Used Air Flow Meter/Sensor, 5.7, AUTO, 4X4, Very Good.

    Source: Used Auto Parts Store

    $69.00
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