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Drivetrain

How to Replace Fuel Injectors 2002-2009 Chevrolet Trailblazer 42L L6

Created on: 2024-01-04

This video shows you how to install new fuel injectors in your 2002-2009 Chevrolet Trailblazer (4.2L L6).

Tools needed

  • Torque Wrench

    Socket Extensions

    Pry Bar

    Liquid Thread Locker

    Trim Tool Set

    Brake Parts Cleaner

    Safety Glasses

    Engine Oil

    Pliers

    Pocket Screwdriver

    Pick

    Vacuum

    Gloves

    Flat Blade Screwdriver

    Paper Towels

    8mm Socket

    Air Compressor

    10mm Socket

    Painter's Tape

    Ratchet

    Cloth Rags

2004 - 2007  Chevrolet  Colorado
2002 - 2005  Chevrolet  Trailblazer
2002 - 2002  Chevrolet  Trailblazer EXT
2004 - 2007  GMC  Canyon
2007 - 2008  Isuzu  i-290
2006 - 2006  Isuzu  i-350
2007 - 2008  Isuzu  i-370
2002 - 2004  Oldsmobile  Bravada
2004 - 2007  Buick  Rainier
2006 - 2007  Chevrolet  Trailblazer
2002 - 2004  GMC  Envoy
2002 - 2002  GMC  Envoy XL
2006 - 2007  Hummer  H3
2007 - 2007  Isuzu  Ascender
2005 - 2007  Saab  9-7X
2003 - 2006  Chevrolet  Trailblazer EXT
2005 - 2007  GMC  Envoy
2003 - 2006  GMC  Envoy XL
2004 - 2005  GMC  Envoy XUV
2003 - 2006  Isuzu  Ascender
2008 - 2009  GMC  Envoy
2008 - 2009  Chevrolet  Trailblazer
2008 - 2008  Isuzu  Ascender
2008 - 2008  GMC  Canyon
2008 - 2008  Hummer  H3
2008 - 2008  Chevrolet  Colorado
2006 - 2006  Isuzu  i-280
2008 - 2009  Saab  9-7X

Fuel Injector

Chevrolet GMC Hummer Isuzu Saab Fuel Injector TRQ FIA63109

Part Details:

  • Male
  • 2
  • Plastic
  • 0.67 in
  • Yes
  • No
  • Gas
  • 44 PSI
  • Male
  • 2
  • Delphi
  • MFI
  • 17 mm
  • No
$53.95
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How to Replace Fuel Injectors 2000-06 Chevy Tahoe

This video shows you how to install new TRQ fuel injectors on your 2000-06 Chevy Tahoe.

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