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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 GMC Sierra 1500 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 2004 GMC Sierra 1500 automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2004 GMC Sierra 1500

  • 2004 GMC Sierra 1500 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:X
  • 2004 GMC Sierra 1500 4.8 V8 GAS, CID:294, Fuel Injection, Aspiration:294, Engine VIN:, Desg:V
  • 2004 GMC Sierra 1500 5.3 V8 GAS, CID:323, Fuel Injection, Aspiration:323, Engine VIN:, Desg:T
  • 2004 GMC Sierra 1500 5.3 V8 FLEX, CID:323, Fuel Injection, Aspiration:323, Engine VIN:, Desg:Z

WIRING DIAGRAMS FOR 2004 GMC Sierra 1500 AUTOMOBILES

OEM drawn wiring diagrams for most 2004 GMC Sierra 1500 cars and light trucks sold in the U.S.

2004 GMC Sierra 1500  5.3 V8 GAS Wiring Diagram2004 GMC Sierra 1500 5.3 V8 GAS Wiring Diagram

Components on diagram:
  • Instrument Panel Cluster
  • Powertrain Control Module
  • 2004 GMC Sierra 1500  5.3 V8 GAS Wiring Diagram2004 GMC Sierra 1500 5.3 V8 GAS Wiring Diagram

    Components on diagram:
  • Powertrain Control Module
  • 2004 GMC Sierra 1500  5.3 V8 GAS Wiring Diagram2004 GMC Sierra 1500 5.3 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 GMC Sierra 1500  5.3 V8 GAS Wiring Diagram2004 GMC Sierra 1500 5.3 V8 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Backup Lamp Switch
  • Park Neutral Position Switch
  • Backup Lamp Left
  • Backup Lamp Right
  • 2004 GMC Sierra 1500  4.3 V6 GAS Wiring Diagram2004 GMC Sierra 1500 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Trailer Connector
  • 2004 GMC Sierra 1500  4.3 V6 GAS Wiring Diagram2004 GMC Sierra 1500 4.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Electrical Symbols
  • 2004 GMC Sierra 1500  5.3 V8 GAS Wiring Diagram2004 GMC Sierra 1500 5.3 V8 GAS Wiring Diagram

    Components on diagram:
  • Throttle Actuator Control Module
  • Turn Signal/Multifunction Switch
  • 2004 GMC Sierra 1500  4.8 V8 GAS Wiring Diagram2004 GMC Sierra 1500 4.8 V8 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Digital Radio Receiver
  • 2004 GMC Sierra 1500  5.3 V8 GAS Wiring Diagram2004 GMC Sierra 1500 5.3 V8 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Body Control Module
  • Steering Wheel
  • Inflatable Restraint Steering Wheel Module Coil
  • 2004 GMC Sierra 1500  5.3 V8 FLEX Wiring Diagram2004 GMC Sierra 1500 5.3 V8 FLEX Wiring Diagram

    Components on diagram:
  • Cigar Lighter
  • Auxiliary Power Outlet Front
  • Auxiliary Power Outlet Console
  • Auxiliary Power Outlet Bin
  • CLICK HERE TO GET FULL ACCESS TO 2004 GMC Sierra 1500 WIRING DIAGRAMS!

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

    Click here to view more details about 2007 GMC Sierra 1500 Vent Visor, Front Or Rear2007 GMC Sierra 1500 Vent Visor, Front Or Rear, Crafted in Germany from the finest 3 mm tinted acrylic material available; Optically transparent; Precision-machined to perfectly fit your vehicle; Features sleek, low profile, and aerodynamic design to help reduce wind noise and allow interior heat to escape; Provides fresh air enjoyment with an original equipment look; Helps keep side windows dry in the rain; Installs inside the window channel; Easy installation with no exterior tape needed..

    Source: Auto Body Parts Store

    $97.71

    Click here to view more details2006 GMC Sierra 1500 Mirror, Driver Side.

    Source: Auto Body Parts Store

    $93.32

    Click here to view more details about 2006 GMC Envoy Power Door Mirror, Passenger Side2006 GMC Envoy Power Door Mirror, Passenger Side, PASSENGER SIDE POWER DOOR MIRROR, WITH HEATED GLASS, MANUAL FOLD, WITH TURN SIGNAL LAMP, WITH MEMORY, PAINT TO MATCH, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $124.45

    Click here to view more details2004 GMC Sierra 1500 V8, 4.8 L, 292 CID Rebuilt Engine, 4.8 OHV V-8, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

    $1,845.00

    Click here to view more details2007 GMC Sierra 1500 Used Rear Axle Assembly, NEW STYLE, 8.6RG, JF7, 3.42NL++, Very Good.

    Source: Used Auto Parts Store

    $1,259.00

    Click here to view more details1999 GMC Sierra 1500 Used Air Injection Pump, 5.3, AUTO, 4X2 (4.8L, 5.3L), Very Good.

    Source: Used Auto Parts Store

    $136.00
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