04 chevy trailblazer ls 4.2 engine

Asked by GuruNYT3 Apr 24, 2017 at 05:15 PM about the 2004 Chevrolet Trailblazer LS 4WD

Question type: Maintenance & Repair

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?

1 Answer

GuruXJNZ5 answered 5 years ago

I have a Chevy trailblazer 2004 it run good but went you used the brake to stop it kick back and make a noise.

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