how to replace fuel injectors on a 4.2 chevy trailblazer

Asked by Aug 10, 2013 at 02:08 PM about the 2004 Chevrolet TrailBlazer LS 4WD

Question type: Maintenance & Repair

2 Answers

I believe you will be needing a special tool to remove the fuel line (slitted, so you can slip it over the line with an angry-edged tip) from the injector, then there is a retaining clip that retains the injector~ there are metal and plastic (do the same thing)~

10 of 10 people found this helpful.
100

pleace you can send me a video about the steps of replacing fuel injector on a chevy trail blazer 4.2 vortec 2006.

10 of 10 people found this helpful.

Your Answer

Add photo

Related Questions

  • Do ECM. Control fuel and coil and adjust fuel ? 2. Does it have a chip on key? 10 answers

    It die on when when I pull in Walgreen it was running good got home. From Maryland to Mississippi. And it just die when pull over to Walgreen and I try turn on and it run then I get home and. Won't...

    2005 Chevrolet TrailBlazer LS

    -

    Maintenance & Repair

  • Fuel injectors lock 5 answers

    What would make my fuel injector lock out on a 03 Trailblazer

    2003 Chevrolet TrailBlazer LT 4WD

    -

    Maintenance & Repair

  • 04 chevy trailblazer ls 4.2 engine 1 answer

    I just replaced emissions coil and plugs .but I can't reset check engine light.and truck is still running rough.is there anyway I can reset with out computer?

    2004 Chevrolet TrailBlazer LS 4WD

    -

    Maintenance & Repair

  • Is it possible to install an engine from a 2005 trailblazer into a 2007 trailblazer 2 answers

    I am trying to replace my engine in a 2007 trailblazer 4.2 liter engine but am told that an engine from an 02 thru 05 trailblazer 4.2 will not work. True or not?

    2007 Chevrolet TrailBlazer LS

    -

    Maintenance & Repair

  • Fuel system 1 answer

    Do i have fuel injectors on my 2004 trailblazer

    2004 Chevrolet TrailBlazer LT

    -

    Maintenance & Repair

TrailBlazer

Looking for a Used TrailBlazer in your area?

CarGurus has 4,581 nationwide TrailBlazer listings starting at $1,150.

ZIP:

Search Chevrolet TrailBlazer Questions

Chevrolet TrailBlazer Experts

#1 Tom Demyan
Tom Demyan
Reputation 800
#2 bigdogracer
bigdogracer
Reputation 770
#3 dandyoun
dandyoun
Reputation 610
View All

Related Models For Sale

Used Chevrolet Tahoe
549 Great Deals out of 29,235 listings starting at $1,699
Used Jeep Grand Cherokee
1,029 Great Deals out of 74,887 listings starting at $750
Used GMC Envoy
68 Great Deals out of 2,125 listings starting at $1,500
Used Chevrolet Silverado 1500
1,716 Great Deals out of 175,753 listings starting at $1,250
Used Chevrolet TrailBlazer EXT
18 Great Deals out of 979 listings starting at $800
Used Ford Explorer
944 Great Deals out of 72,518 listings starting at $1,000
Used Chevrolet Impala
521 Great Deals out of 31,726 listings starting at $1,450
Used Chevrolet Blazer
4 Great Deals out of 1,167 listings starting at $1,255
Used Chevrolet Equinox
1,113 Great Deals out of 71,554 listings starting at $1,800
Used Dodge Durango
273 Great Deals out of 22,704 listings starting at $1,200
Used GMC Yukon
377 Great Deals out of 18,226 listings starting at $2,950
Used Ford F-150
2,198 Great Deals out of 206,316 listings starting at $1,499

Used Cars For Sale

2007 Chevrolet TrailBlazer LS 4WD For Sale
8 Great Deals out of 228 listings starting at $3,314
2006 Chevrolet TrailBlazer LS 4WD For Sale
18 Great Deals out of 346 listings starting at $1,625

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.