Reset computer

Asked by Danicorinne1219 Nov 27, 2018 at 12:43 PM about the 2003 Chevrolet Trailblazer EXT LT 4WD

Question type: Maintenance & Repair

My engine light was on it said I needed a bank 1
and bank 2 o2 censor they have been replaced,
then it came back on and said I needed to change
a coil pack. I have replaced all 6 coil packs along
with the spark plugs. My engine light is still on.
How can I reset the computer so I can go get
inspected?

1 Answer

Your Answer:

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