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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 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 2002 Chevrolet Trailblazer automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2002 Chevrolet Trailblazer

  • 2002 Chevrolet Trailblazer 4.2 L6 GAS, CID:256, Fuel Injection, Aspiration:256, Engine VIN:, Desg:S
  • 2002 Chevrolet Trailblazer EXT 4.2 L6 GAS, CID:256, Fuel Injection, Aspiration:256, Engine VIN:, Desg:S

WIRING DIAGRAMS FOR 2002 Chevrolet Trailblazer AUTOMOBILES

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

2002 Chevrolet Trailblazer  4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer 4.2 L6 GAS Wiring Diagram

Components on diagram:
  • Mode Actuator
  • HVAC Control Module
  • Recirculation Actuator
  • Right Air Temperature Actuator
  • Defrost Actuator
  • 2002 Chevrolet Trailblazer  4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Front Auxiliary Blower Motor Switch
  • Auxiliary Blower Motor
  • Auxiliary HVAC Control Module
  • Auxiliary Mode Actuator
  • Auxiliary Blower Motor Control
  • 2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Left Front Door Speaker
  • Left Rear Door Speaker
  • Right Rear Door Speaker
  • Right Front Door Speaker
  • 2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Headlamp Relay
  • Ambient Light Sensor
  • Ambient Light/ Sunload Sensor Assembly
  • 2002 Chevrolet Trailblazer  4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Body Control Module
  • Powertrain Control Module
  • Tail Lamp Assembly- Left
  • Tail Lamp Assembly- Right
  • 2002 Chevrolet Trailblazer  4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Body Control Module
  • Driver Door Module
  • Liftglass Ajar Switch
  • Front Passenger Door Module
  • 2002 Chevrolet Trailblazer  4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Body Control Module
  • Rear Wiper Motor
  • Rear Washer Pump
  • Liftgate Module
  • 2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Inside Rearview Mirror
  • Vehicle Communication Interface Module
  • Navigation Antenna
  • Cellular Antenna
  • 2002 Chevrolet Trailblazer  4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Body Control Module
  • Driver Door Module
  • Front Passenger Door Module
  • Liftgate Module
  • 2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram2002 Chevrolet Trailblazer EXT 4.2 L6 GAS Wiring Diagram

    Components on diagram:
  • Sunroof Module
  • Retained Accessory Power Relay
  • Body Control Module
  • Sunroof Switch
  • Sunroof Motor
  • CLICK HERE TO GET FULL ACCESS TO 2002 Chevrolet Trailblazer WIRING DIAGRAMS!

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

    Click here to view more details about 2004 Chevrolet Trailblazer Bumper Cover, Front2004 Chevrolet Trailblazer Bumper Cover, Front.

    Source: Auto Body Parts Store

    $56.51

    Click here to view more details2003 Chevrolet Trailblazer Brake Light Switch, Blade type; 6-prong male terminal; A high quality, direct fit OE replacement brake light switch; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $8.95

    Click here to view more details2009 Chevrolet Trailblazer 17" X 7" Steel Wheel, STEEL WHEEL, 17 X 7, 6 STUDS/LUGS, 5" BOLT DIA, 18 HOLES, BLACK , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $157.94

    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 details2006 Chevrolet Trailblazer Used Exhaust Manifold, 4.2L, Very Good.

    Source: Used Auto Parts Store

    $153.00

    Click here to view more details2009 Chevrolet Trailblazer Used Engine Computer, Passenger Side, Elec Cont Unit (ECU); (firewall), 2.9L, Very Good.

    Source: Used Auto Parts Store

    $141.00
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