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:

Related Questions

  • Reset computer 1 Answer

    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 ...

    2003 Chevrolet Trailblazer EXT LT 4WD

    -

    Maintenance & Repair

  • 2006 Chevy trailblazer isn't connecting to the computer to pass inspection. It's not failing or passing it's not reading. 1 Answer

    2006 chevy trailblazer won't pass or fail NYS inspection because it's not able to connect to machine.

    2006 Chevrolet Trailblazer EXT LS RWD

    -

    Maintenance & Repair

  • Reset computer 5 Answers

    Do I need to reset my computer after installing throttle body and accelerator pedal?

    2002 Chevrolet Trailblazer LS RWD

    -

    Maintenance & Repair

  • Reset computer 2 Answers

    Need to know how to reset computer on a Chevy ext. Cab 4x4 truck 97 model

    1997 Chevrolet C/K 1500 Silverado Extended Cab LB 4WD

    -

    Maintenance & Repair

  • Knocking Under Dash 18 Answers

    My truck recently wouldn't start. My husband found that the battery connection was loose. As soon as he fixed it a loud knocking started from under the dash. It happens everytime I start the truck a...

    2003 Chevrolet Trailblazer EXT LT 4WD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Trailblazer EXT Questions

CarGurus Experts

  • #1
    jimjimjim
    Reputation
    530
  • #2
    John Carson
    Reputation
    330
  • #3
    Tommy Nowak
    Reputation
    240
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Trailblazer
17 Great Deals out of 1,289 listings starting at $18,495
Used Ford F-150
320 Great Deals out of 13,991 listings starting at $1,712
Used Ford Explorer
78 Great Deals out of 2,100 listings starting at $3,995

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. Content will be removed if CarGurus becomes aware that it violates our policies.