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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2005 GMC Sierra 3500 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 2005 GMC Sierra 3500 automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2005 GMC Sierra 3500

  • 2005 GMC Sierra 3500 6.0 V8 GAS, CID:364, Fuel Injection, Aspiration:364, Engine VIN:, Desg:U
  • 2005 GMC Sierra 3500 8.1 V8 GAS, CID:496, Fuel Injection, Aspiration:496, Engine VIN:, Desg:G
  • 2005 GMC Sierra 3500 6.6 V8 DIESEL, CID:400, Fuel Injection, Aspiration:400, Engine VIN:, Desg:2
  • 2005 GMC Sierra 3500 6.0 V8 CNG, CID:364, Fuel Injection, Aspiration:364, Engine VIN:, Desg:U

WIRING DIAGRAMS FOR 2005 GMC Sierra 3500 AUTOMOBILES

OEM drawn wiring diagrams for most 2005 GMC Sierra 3500 cars and light trucks sold in the U.S.

2005 GMC Sierra 3500  6.6 V8 DIESEL Wiring Diagram2005 GMC Sierra 3500 6.6 V8 DIESEL Wiring Diagram

Components on diagram:
  • Data Link Connector
  • Battery
  • Starter
  • Volts
  • Engine Control Module
  • 2005 GMC Sierra 3500  6.0 V8 GAS Wiring Diagram2005 GMC Sierra 3500 6.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Powertrain Control Module
  • Ignition Coil 3
  • Ignition Coil 4
  • Ignition Coil 1
  • Ignition Coil 2
  • 2005 GMC Sierra 3500  6.0 V8 CNG Wiring Diagram2005 GMC Sierra 3500 6.0 V8 CNG Wiring Diagram

    Components on diagram:
  • Transmission Control Module
  • Stop Lamp Switch
  • Electronic Brake Control Module
  • ABS
  • 2005 GMC Sierra 3500  8.1 V8 GAS Wiring Diagram2005 GMC Sierra 3500 8.1 V8 GAS Wiring Diagram

    Components on diagram:
  • Multifunction Accessory Switch
  • Fog Lamp - RF
  • 2005 GMC Sierra 3500  6.6 V8 DIESEL Wiring Diagram2005 GMC Sierra 3500 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Tail/Stop Lamp - Right
  • License Lamp - Right
  • Marker Lamp - Tailgate
  • 2005 GMC Sierra 3500  6.0 V8 CNG Wiring Diagram2005 GMC Sierra 3500 6.0 V8 CNG Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Body Control Module
  • Driver Door Module
  • Passenger Door Module
  • Door Latch Assembly - RR
  • 2005 GMC Sierra 3500  8.1 V8 GAS Wiring Diagram2005 GMC Sierra 3500 8.1 V8 GAS Wiring Diagram

    Components on diagram:
  • Powertrain Control Module
  • Heated Oxygen Sensor Bank 2 Sensor 1
  • 2005 GMC Sierra 3500  6.0 V8 CNG Wiring Diagram2005 GMC Sierra 3500 6.0 V8 CNG Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Powertrain Control Module
  • Cruise Control
  • Throttle Actuator Control (TAC) Module
  • Turn Signal/Multifunction Switch
  • 2005 GMC Sierra 3500  6.0 V8 GAS Wiring Diagram2005 GMC Sierra 3500 6.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Security
  • Ignition Key Alarm Switch
  • Passlock Sensor
  • 2005 GMC Sierra 3500  6.6 V8 DIESEL Wiring Diagram2005 GMC Sierra 3500 6.6 V8 DIESEL Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Body Control Module
  • CLICK HERE TO GET FULL ACCESS TO 2005 GMC Sierra 3500 WIRING DIAGRAMS!

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

    Click here to view more details about 2007 GMC Sierra 3500 Grille Assembly2007 GMC Sierra 3500 Grille Assembly, With vertical billet grille insert; A high quality, direct fit OE replacement grille assembly..

    Source: Auto Body Parts Store

    $85.32

    Click here to view more details2005 GMC Sierra 3500 Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $224.80

    Click here to view more details2012 GMC Terrain Aftermarket Center Caps, Aftermarket Center Caps; Chrome Finish; ABS; Set OF 4, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $63.50

    Click here to view more details2002 GMC Sierra 3500 V8, 8.1 L, 496 CID Rebuilt Engine, Roller Vortec, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $3,265.00

    Click here to view more details2004 GMC Sierra 3500 Used Parking Lamp, Driver Side, L, Fog/Driving; (bumper mounted), L., Very Good.

    Source: Used Auto Parts Store

    $86.00

    Click here to view more details2001 GMC Sierra 3500 Used Upper Control Arm, Driver Side, 6.6, AUTO, 4X2 L, Very Good.

    Source: Used Auto Parts Store

    $62.00
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