1989 GMC C2500 Pickup Component Locations (ONLINE REPAIR MANUALS)

Auto Parts Search


Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!
Help me findSearch
Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1989 GMC C2500 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 C2500 Pickup automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1989 GMC C2500 Pickup

  • 1989 GMC C2500 Pickup Sierra 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1989 GMC C2500 Pickup Sierra 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C
  • 1989 GMC C2500 Pickup Sierra 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:J
  • 1989 GMC C2500 Pickup Sierra 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1989 GMC C2500 Pickup Sierra 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1989 GMC C2500 Pickup Sierra XC 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1989 GMC C2500 Pickup Sierra XC 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C
  • 1989 GMC C2500 Pickup Sierra XC 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:J
  • 1989 GMC C2500 Pickup Sierra XC 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1989 GMC C2500 Pickup Sierra XC 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K

COMPONENT LOCATION DIAGRAMS FOR 1989 GMC C2500 Pickup AUTOMOBILES

Component location diagrams for most 1989 GMC C2500 Pickup cars and light trucks sold in the U.S. from 1990+.

LH Rear Of I/P Diagram for 1989 GMC C2500 Pickup Sierra XC 5.7 V8 GASLH Rear Of I/P Diagram for 1989 GMC C2500 Pickup Sierra XC 5.7 V8 GAS

Components on diagram:
  • Fog Lamp Relay
  • Connector C292
  • Connector C291
  • Splice S284
  • Day-Time Running Lamp Module
    • Front RH Side Of Engine Diagram for 1989 GMC C2500 Pickup Sierra XC 4.3 V6 GASFront RH Side Of Engine Diagram for 1989 GMC C2500 Pickup Sierra XC 4.3 V6 GAS

    Components on diagram:
  • Electronic Spark Control Module
  • A/C Accumulator Switch
  • Splice S122
  • Connector C118
  • Connector C133
    • A/C Controller Diagram for 1989 GMC C2500 Pickup Sierra 6.2 V8 DIESELA/C Controller Diagram for 1989 GMC C2500 Pickup Sierra 6.2 V8 DIESEL

    Components on diagram:
  • A/C Controller
    • Front Of Center Console Diagram for 1989 GMC C2500 Pickup Sierra XC 4.3 V6 GASFront Of Center Console Diagram for 1989 GMC C2500 Pickup Sierra XC 4.3 V6 GAS

    Components on diagram:
  • Convenience Center
  • Connector C330
  • Connector C285
  • Connector C329
  • Splice S324
    • LH Rear Of Engine Diagram for 1989 GMC C2500 Pickup Sierra XC 6.2 V8 DIESELLH Rear Of Engine Diagram for 1989 GMC C2500 Pickup Sierra XC 6.2 V8 DIESEL

    Components on diagram:
  • Idle Air Control Stepper Motor
  • Ground G108
  • Connector C112
  • Connector C113
  • Connector C144
    • Convenience Center Diagram for 1989 GMC C2500 Pickup Sierra 6.2 V8 DIESELConvenience Center Diagram for 1989 GMC C2500 Pickup Sierra 6.2 V8 DIESEL

    Components on diagram:
  • Radio Receiver
  • Connector C252
  • Connector C251
  • Connector C242
  • Connector C245
    • MAP Sensor Diagram for 1989 GMC C2500 Pickup Sierra XC 5.0 V8 GASMAP Sensor Diagram for 1989 GMC C2500 Pickup Sierra XC 5.0 V8 GAS

    Components on diagram:
  • MAP Sensor
  • Brake Pressure Warning Switch
  • Splice S133
  • Connector C100
  • Connector C107
    • Heater Components Diagram for 1989 GMC C2500 Pickup Sierra XC 6.2 V8 DIESELHeater Components Diagram for 1989 GMC C2500 Pickup Sierra XC 6.2 V8 DIESEL

    Components on diagram:
  • Heater Components
    • Automatic Transmission Components Diagram for 1989 GMC C2500 Pickup Sierra 5.7 V8 GASAutomatic Transmission Components Diagram for 1989 GMC C2500 Pickup Sierra 5.7 V8 GAS

    Components on diagram:
  • Connector C156
  • Connector C158
  • Transmission Kickdown Soleniod

    • CLICK HERE TO GET FULL ACCESS TO 1989 GMC C2500 Pickup PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Need To Fix Your Car or Truck?
    Try Our Repair Service Finder
    Post Your Auto Repair Needs
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find
    Search