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

  • 2004 Chevrolet Trailblazer 4.2 L6 GAS, CID:256, Fuel Injection, Aspiration:256, Engine VIN:, Desg:S
  • 2004 Chevrolet Trailblazer EXT 4.2 L6 GAS, CID:256, Fuel Injection, Aspiration:256, Engine VIN:, Desg:S
  • 2004 Chevrolet Trailblazer EXT 5.3 V8 GAS, CID:325, Fuel Injection, Aspiration:325, Engine VIN:, Desg:P

COMPONENT LOCATION DIAGRAMS FOR 2004 Chevrolet Trailblazer AUTOMOBILES

Component location diagrams for most 2004 Chevrolet Trailblazer cars and light trucks sold in the U.S. from 1990+.

Park Neutral Position Switch Diagram for 2004 Chevrolet Trailblazer  4.2 L6 GASPark Neutral Position Switch Diagram for 2004 Chevrolet Trailblazer 4.2 L6 GAS

Components on diagram:
  • PNP Switch
  • Connector C-1
  • Connector C-2
  • Automatic Transmission 4L60-E
  • Right Rear Body Side Panel Short Wheelbase Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GASRight Rear Body Side Panel Short Wheelbase Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GAS

    Components on diagram:
  • Auxiliary Power Outlet
  • Body Left Side Long Wheelbase Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GASBody Left Side Long Wheelbase Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GAS

    Components on diagram:
  • Ground G-306
  • Headliner Harness
  • Data Link Connector and Splice Pack SP-205 Diagram for 2004 Chevrolet Trailblazer  4.2 L6 GASData Link Connector and Splice Pack SP-205 Diagram for 2004 Chevrolet Trailblazer 4.2 L6 GAS

    Components on diagram:
  • Splice Pack SP-205
  • Overhead Console Diagram for 2004 Chevrolet Trailblazer  4.2 L6 GASOverhead Console Diagram for 2004 Chevrolet Trailblazer 4.2 L6 GAS

    Components on diagram:
  • Overhead Console
  • Cellular Microphone
  • Noise Reduction Microphone
  • Keyless Entry Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GASKeyless Entry Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GAS

    Components on diagram:
  • Liftgate
  • Remote Function Actuator
  • Liftgate Module
  • Roof w/ Headliner Removed Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GASRoof w/ Headliner Removed Diagram for 2004 Chevrolet Trailblazer EXT 4.2 L6 GAS

    Components on diagram:
  • Connector C-308
  • Connector C-1
  • Connector C-2
  • Rear Trim Panel Diagram for 2004 Chevrolet Trailblazer EXT 5.3 V8 GASRear Trim Panel Diagram for 2004 Chevrolet Trailblazer EXT 5.3 V8 GAS

    Components on diagram:
  • Indicator
  • Trim Panel
  • Chassis Location Diagram for 2004 Chevrolet Trailblazer EXT 5.3 V8 GASChassis Location Diagram for 2004 Chevrolet Trailblazer EXT 5.3 V8 GAS

    Components on diagram:
  • Air Suspension Compressor
  • Frame
  • Floor Panel
  • Cooling System Component Views Diagram for 2004 Chevrolet Trailblazer EXT 5.3 V8 GASCooling System Component Views Diagram for 2004 Chevrolet Trailblazer EXT 5.3 V8 GAS

    Components on diagram:
  • Engine Cooling Fan
  • Engine
  • Connector C-118
  • CLICK HERE TO GET FULL ACCESS TO 2004 Chevrolet Trailblazer PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    Click here to view more details about 2003 Chevrolet Trailblazer Wiper Blade, Front, Driver Or Passenger Side, Rear2003 Chevrolet Trailblazer Wiper Blade, Front, Driver Or Passenger Side, Rear, 22 in. length, Includes universal plastic adapters and easy to follow installation instructions; This new generation flat blade provides improved wiping capabilities in rain and freezing weather, long lasting durability, an easy to service design using a rubber insert that requires no special tools or high cost items to replace, and a clean appearance from inside the vehicle with the wiper profile neatly conforming to the base of the windshield; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $5.00

    Click here to view more details about 2002 Chevrolet Trailblazer Fan Clutch2002 Chevrolet Trailblazer Fan Clutch, 7.2 in. overall diameter; M30 x 1.5 pilot diameter/thread size; 0.81 in. pilot depth; 1.42 in. flange diameter; 1.87 in. fan mount height; 3.81 in. fan bolt circumference; 3.25 in. fan mount diameter; 5.69 in. overall height; Counterclockwise rotation; Electronic fan thermal design; A high quality, direct fit OE replacement fan clutch; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $99.99

    Click here to view more details2006 Chevrolet Trailblazer Center Cap, Center Cap; Fits ALY05140; Machined With Gold Bowtie; Used, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $29.50

    Click here to view more details1995 Toyota Pickup L4, 2.4 L, 2366 CC Rebuilt Engine, OHC, RWD, Fuel injected or Carb. Fits 8/84-10/95, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,469.00

    Click here to view more details2006 Chevrolet Trailblazer Used Engine Computer, Elec Cont Unit (ECU); (L. eng), 4.2L, Very Good.

    Source: Used Auto Parts Store

    $105.00

    Click here to view more details2002 Chevrolet Trailblazer Used Alternator, 4.2, AUTO, RWD, Very Good.

    Source: Used Auto Parts Store

    $106.00
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