Auto Parts Search


      Over 40 million used auto parts online. Shop online for auto and truck parts and save up to 75%

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 1990 Chevrolet C1500 Pickup car and truck repair procedures including Chevrolet 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 1990 Chevrolet C1500 Pickup automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 1990 Chevrolet C1500 Pickup

  • 1990 Chevrolet C1500 Pickup 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1990 Chevrolet C1500 Pickup 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1990 Chevrolet C1500 Pickup 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1990 Chevrolet C1500 Pickup 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C
  • 1990 Chevrolet C1500 Pickup 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:N

WIRING DIAGRAMS FOR 1990 Chevrolet C1500 Pickup AUTOMOBILES

OEM drawn wiring diagrams for most 1990 Chevrolet C1500 Pickup cars and light trucks sold in the U.S.

1990 Chevrolet C1500 Pickup  4.3 V6 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 4.3 V6 GAS Wiring Diagram

Components on diagram:
  • Fuel Pump Relay
  • Idle Air Control
  • Fuel Pump Oil Pressure Switch
  • Electronic Control Module Connectors
  • Hot Fuel Handling Module
  • 1990 Chevrolet C1500 Pickup  5.0 V8 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Brake Pressure Warning Switch
  • I/P Cluster Connector
  • Antilock Module
  • Assembly Line Diagnostic Link (ALDL) Connector
  • Stop TCC Switch
  • 1990 Chevrolet C1500 Pickup  5.7 V8 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Backup Lamp Switch
  • 1990 Chevrolet C1500 Pickup  5.7 V8 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Switch
  • Left Front Clearance Lamp
  • Right Front Clearance Lamp
  • End Gate Lamp
  • Right Rear Clearance Lamp
  • 1990 Chevrolet C1500 Pickup  6.2 V8 DIESEL Wiring Diagram1990 Chevrolet C1500 Pickup 6.2 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Horn Relay
  • Dome Lamp
  • Rear Defogger
  • Cargo Lamp
  • Power Window
  • 1990 Chevrolet C1500 Pickup  5.7 V8 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Right Side Marker Lamp
  • Convenience Center
  • Hazard Flasher
  • Left Side Marker Lamp
  • Directional Signal Switch
  • 1990 Chevrolet C1500 Pickup  5.0 V8 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 5.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Speed Sensor
  • Water In Fuel Sensor
  • Low Coolant Module
  • Oil Pressure Sender
  • Brake Pressure Warning Switch
  • 1990 Chevrolet C1500 Pickup  5.7 V8 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Switch
  • Convenience Center
  • Rear Defogger Switch
  • Panel And Interior Lamp Control Switch
  • Rear Window
  • 1990 Chevrolet C1500 Pickup  7.4 V8 GAS Wiring Diagram1990 Chevrolet C1500 Pickup 7.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Switch
  • Convenience Center
  • Front Identification Lamp
  • CLICK HERE TO GET FULL ACCESS TO 1990 Chevrolet C1500 Pickup WIRING DIAGRAMS!

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

    Click here to view more details2004 Chevrolet Tahoe Bumper Bracket, Front, Passenger Side, AutoTrust Gold products are guaranteed to meet or exceed the original manufacturer's standards and quality; <b>Backed by a 5-year limited warranty</b>; If the part breaks or is damaged - even if you are involved in a wreck or accident - anytime within 5 years from purchase, simply cover shipping and handling and we will send you a new part..

    Source: Auto Body Parts Store

    $58.78

    Click here to view more details2003 Chevrolet Blazer Neutral Safety Switch, Blade type; 4-prong and 7-prong male terminals; A high quality, direct fit OE replacement neutral safety switch; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $37.58

    Click here to view more details2002 Chevrolet Pickup Fullsize C/K 5" x 6" Steel Wheel, Steel Wheel; 19.5 X 6; 5 Slots; 10 Lug; 7.25 Inch BP; Ident 15709025; Rear; Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $69.50

    Click here to view more details about 1994 Isuzu Pickup L4, 2.3 L, 2254 CC Rebuilt Engine1994 Isuzu Pickup L4, 2.3 L, 2254 CC Rebuilt Engine, SOHC, supplied with new head casting., Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,724.00

    Click here to view more details1995 Chevrolet C1500 Pickup Used A/C Compressor, 5.7, AUTO, 4X4 R134a refrigerant, Very Good.

    Source: Used Auto Parts Store

    $139.00

    Click here to view more details1994 Chevrolet C1500 Pickup Used Upper Control Arm, Passenger Side, 5.7, AUTO, 4X2 4x2, Very Good.

    Source: Used Auto Parts Store

    $70.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    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

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 1990 Chevrolet C1500 Pickup vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find