2002 GMC Sonoma Wiring Diagrams (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 2002 GMC Sonoma 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 2002 GMC Sonoma automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 2002 GMC Sonoma

  • 2002 GMC Sonoma 2.2 L4 FLEX, CID:134, Fuel Injection, Aspiration:134, Engine VIN:, Desg:5
  • 2002 GMC Sonoma 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:W

WIRING DIAGRAMS FOR 2002 GMC Sonoma AUTOMOBILES

OEM drawn wiring diagrams for most 2002 GMC Sonoma cars and light trucks sold in the U.S.

2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

Components on diagram:
  • Park/Neutral Position Switch
  • Stoplamp Switch
  • Automatic Transmission Shift Lock Control Solenoid
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • A/C Compressor Clutch Relay
  • A/C Compressor Clutch
  • Powertrain Control Module
  • A/C Refrigerant Pressure Sensor
  • HVAC Control Assembly
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Turn Signal/Hazard Flasher Module
  • Transfer Case Shift Control Module
  • Right Door Handle Switch
  • Front Passenger Door Lock Cylinder Switch
  • Front Passenger Outside Rearview Mirror
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Left Rear Marker Lamp
  • Right Rear Marker Lamp
  • Right Backup Lamp
  • Left Backup Lamp
  • Right License Lamp
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Left Front Door Speaker
  • Left Front Speaker
  • Left Rear Door Speaker
  • Right Front Speaker
  • 2002 GMC Sonoma  2.2 L4 FLEX Wiring Diagram2002 GMC Sonoma 2.2 L4 FLEX Wiring Diagram

    Components on diagram:
  • Transfer Case Shift Control Module
  • Data Link Connector
  • Service 4WD
  • Transfer Case Encoder Motor
  • Encoder Motor
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Powertrain Control Module
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Electronic Brake Control Module
  • Stoplamp Switch
  • Antilock Brake System Motor
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Steering Wheel Controls
  • Park Position Switch
  • 2002 GMC Sonoma  4.3 V6 GAS Wiring Diagram2002 GMC Sonoma 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Seat Lumbar Switch-Front Passenger
  • Seat Lumbar Switch-Driver
  • Seat Lumbar Motor-Front Passenger
  • CLICK HERE TO GET FULL ACCESS TO 2002 GMC Sonoma WIRING DIAGRAMS!

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

    Click here to view more details about 2003 GMC Sonoma Mirror, Passenger Side2003 GMC Sonoma Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $18.54

    Click here to view more details about 1997 GMC Sonoma Mirror, Passenger Side1997 GMC Sonoma Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $19.99

    Click here to view more details2008 GMC Canyon 15" x 6" Steel Wheel, Steel Wheel; 15 X 6; 8 Vents; 6 Lug; 5.5 Inch BP; Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $69.50

    Click here to view more details about 2004 GMC Sonoma V6, 4.3 L, 260 CID Rebuilt Engine2004 GMC Sonoma V6, 4.3 L, 260 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,451.00

    Click here to view more details2000 GMC Sonoma Used Parking Lamp, Passenger Side, R, Parklamp/Turn Signal; Chevrolet, (below headlamps), Without fog lamps; R., Very Good.

    Source: Used Auto Parts Store

    $76.00

    Click here to view more details1994 GMC Sonoma Used Rear Axle Assembly, 2.2, MANUAL, 4X2 4x2, 7-5/8 ring gear, w/3rd shock, 3.73 ratio (opt GT4), Very Good.

    Source: Used Auto Parts Store

    $531.00
    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 2002 GMC Sonoma 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