Check engine light
10

Asked by Letme Feb 25, 2019 at 09:18 AM about the 2003 Chevrolet Blazer 2-Door 4WD

Question type: Maintenance & Repair

Hi I failed the Emmission  test 3 times for the same codes
..p0107..and p0452..I have repaired it and engine light still
on and failed wth same code do I have to reset all the
sensors..

3 Answers
120

Steve answered 5 years ago

No promises but I had a 02 avalanche like that n all I did was clear the check engine light and it psssed

Mark helpful

Your Answer:

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