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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 Chevrolet Silverado 2500 HD 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 2004 Chevrolet Silverado 2500 HD automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2004 Chevrolet Silverado 2500 HD

  • 2004 Chevrolet Silverado 2500 HD 6.0 V8 GAS, CID:364, Fuel Injection, Aspiration:364, Engine VIN:, Desg:U
  • 2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL, CID:400, Fuel Injection, Aspiration:400, Engine VIN:, Desg:1
  • 2004 Chevrolet Silverado 2500 HD 8.1 V8 GAS, CID:496, Fuel Injection, Aspiration:496, Engine VIN:, Desg:G
  • 2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL, CID:400, Fuel Injection, Aspiration:400, Engine VIN:, Desg:2
  • 2004 Chevrolet Silverado 2500 HD 6.0 V8 CNG, CID:364, Fuel Injection, Aspiration:364, Engine VIN:, Desg:U

WIRING DIAGRAMS FOR 2004 Chevrolet Silverado 2500 HD AUTOMOBILES

OEM drawn wiring diagrams for most 2004 Chevrolet Silverado 2500 HD cars and light trucks sold in the U.S.

2004 Chevrolet Silverado 2500 HD  6.0 V8 GAS Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.0 V8 GAS Wiring Diagram

Components on diagram:
  • Rear Wheel Steering Control Module
  • 2004 Chevrolet Silverado 2500 HD  8.1 V8 GAS Wiring Diagram2004 Chevrolet Silverado 2500 HD 8.1 V8 GAS Wiring Diagram

    Components on diagram:
  • Electronic Brake Control Module
  • Powertrain Control Module
  • Wheel Speed Sensor LF
  • Wheel Speed Sensor RF
  • 2004 Chevrolet Silverado 2500 HD  6.6 V8 DIESEL Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Instrument Panel Cluster
  • Coolant Level Switch
  • Powertrain Control Module
  • 2004 Chevrolet Silverado 2500 HD  6.6 V8 DIESEL Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Generator
  • Auxiliary Battery Relay
  • 2004 Chevrolet Silverado 2500 HD  8.1 V8 GAS Wiring Diagram2004 Chevrolet Silverado 2500 HD 8.1 V8 GAS Wiring Diagram

    Components on diagram:
  • 1-2 Shift Solenoid Valve
  • 2-3 Shift Solenoid Valve
  • Powertrain Control Module
  • Automatic Transmission
  • Stoplamp Switch
  • 2004 Chevrolet Silverado 2500 HD  6.6 V8 DIESEL Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Door Latch Assembly RR
  • Door Latch Assembly LR
  • Door Latch Assembly Driver
  • Door Latch Assembly Front Passenger
  • 2004 Chevrolet Silverado 2500 HD  6.6 V8 DIESEL Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Seat Adjuster Switch Driver
  • Seat Rear Vertical Motor Driver
  • Seat Horizontal Motor Driver
  • Seat Front Vertical Motor Driver
  • 2004 Chevrolet Silverado 2500 HD  6.0 V8 CNG Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.0 V8 CNG Wiring Diagram

    Components on diagram:
  • Washer Fluid Level Sensor
  • Headlamp Low Beam Right
  • Park Turn Signal Lamp RF
  • Headlamp High Beam Right
  • Park Turn Signal Lamp LF
  • 2004 Chevrolet Silverado 2500 HD  6.6 V8 DIESEL Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Battery Left
  • 2004 Chevrolet Silverado 2500 HD  6.6 V8 DIESEL Wiring Diagram2004 Chevrolet Silverado 2500 HD 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Cigar Lighter
  • Auxiliary Power Outlet Front
  • CLICK HERE TO GET FULL ACCESS TO 2004 Chevrolet Silverado 2500 HD WIRING DIAGRAMS!

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

    Click here to view more details about 2003 Chevrolet Silverado 2500 HD Door Handle, Front, Driver Side2003 Chevrolet Silverado 2500 HD Door Handle, Front, Driver Side, With keyhole; A high quality, OE replacement door handle; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $12.06

    Click here to view more details about 2007 Chevrolet Silverado 2500 HD Mirror, Passenger Side2007 Chevrolet Silverado 2500 HD Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $29.83

    Click here to view more details about 2006 Chevrolet Avalanche Tailgate Trim2006 Chevrolet Avalanche Tailgate Trim, Tail Gate Trim; 2 Piece Set, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $20.45

    Click here to view more details2003 Chevrolet Monte Carlo LS V6, 3.4 L, 207 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,754.00

    Click here to view more details2004 Chevrolet Silverado 2500 HD Used Wiper Motor Front, Very Good.

    Source: Used Auto Parts Store

    $70.00

    Click here to view more details2001 Chevrolet Silverado 2500 HD Used Air Injection Pump, 5.2, AUTO, 4X4, Very Good.

    Source: Used Auto Parts Store

    $136.00
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