1994 GMC C1500 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 1994 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 1994 GMC C1500 Pickup automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1994 GMC C1500 Pickup

  • 1994 GMC C1500 Pickup Sierra 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1994 GMC C1500 Pickup Sierra 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1994 GMC C1500 Pickup Sierra 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1994 GMC C1500 Pickup Sierra 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:S
  • 1994 GMC C1500 Pickup Sierra XC 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1994 GMC C1500 Pickup Sierra XC 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1994 GMC C1500 Pickup Sierra XC 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:S

COMPONENT LOCATION DIAGRAMS FOR 1994 GMC C1500 Pickup AUTOMOBILES

Component location diagrams for most 1994 GMC C1500 Pickup cars and light trucks sold in the U.S. from 1990+.

LH Side Engine Wiring Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESELLH Side Engine Wiring Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESEL

Components on diagram:
  • Glow Plug Controller
  • Water Temperature Sender
  • Connector C-109
  • Connector C-143
  • Splice S-145
    • Cowl Wiring Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESELCowl Wiring Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESEL

    Components on diagram:
  • Barometric Pressure Sensor
  • Coolant Reservoir
  • Connector C-138
  • Connector C-156
  • Connector C-166
    • Behind RH Side of I/P Diagram for 1994 GMC C1500 Pickup Sierra 6.5 V8 DIESELBehind RH Side of I/P Diagram for 1994 GMC C1500 Pickup Sierra 6.5 V8 DIESEL

    Components on diagram:
  • RWAL Module
  • PCM
  • Connector C-200
  • Connector C-215
  • Connector C-216
    • Vehicle Speed Sensor Diagram for 1994 GMC C1500 Pickup Sierra 6.5 V8 DIESELVehicle Speed Sensor Diagram for 1994 GMC C1500 Pickup Sierra 6.5 V8 DIESEL

    Components on diagram:
  • Vehicle Speed Sensor
    • LH Side of I/P Diagram for 1994 GMC C1500 Pickup Sierra XC 4.3 V6 GASLH Side of I/P Diagram for 1994 GMC C1500 Pickup Sierra XC 4.3 V6 GAS

    Components on diagram:
  • Park Brake Warning Switch
  • Splice S-252
  • Splice S-253
  • Splice S-254
  • Harness D-200
    • A/C Pressure Cycling Switch Diagram for 1994 GMC C1500 Pickup Sierra XC 4.3 V6 GASA/C Pressure Cycling Switch Diagram for 1994 GMC C1500 Pickup Sierra XC 4.3 V6 GAS

    Components on diagram:
  • A/C Pressure Cycling Switch
  • Connector C-110
    • Auxiliary A/C & Heater Wiring Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESELAuxiliary A/C & Heater Wiring Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESEL

    Components on diagram:
  • Low Blower Relay
  • High Blower Relay
  • Auxiliary Heater And A/C Blower Motor
  • Connector C-475
  • Connector C-476
    • RH Side of Engine Diagram for 1994 GMC C1500 Pickup Sierra 5.7 V8 GASRH Side of Engine Diagram for 1994 GMC C1500 Pickup Sierra 5.7 V8 GAS

    Components on diagram:
  • Idle Air Control Motor
  • TP Sensor
  • MAP Sensor
  • Knock Sensor
  • Fuel Injectors
    • LH Side of I/P Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESELLH Side of I/P Diagram for 1994 GMC C1500 Pickup Sierra XC 6.5 V8 DIESEL

    Components on diagram:
  • Data Link Connector
  • Fuse Block
  • Splice S-207

    • CLICK HERE TO GET FULL ACCESS TO 1994 GMC C1500 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