2002 Chevy Cavalier

Tiny
GENIERC
  • MEMBER
  • 2002 CHEVROLET TRUCK
I have a 2002 Chevy Cavalier. I drove in a snow storm and now my check engine light is on and my trac off light is on. What could be the problem?
Friday, February 16th, 2007 AT 6:09 AM

4 Replies

Tiny
KARAOKE04
  • MEMBER
  • 2 POSTS
You need to change the oxigen sensor
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Friday, February 16th, 2007 AT 3:43 PM
Tiny
SERVICE WRITER
  • MECHANIC
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REplace the o2 sensor based on what???


https://www.2carpros.com/forum/automotive_pictures/30961_confused3_2.jpg



You need to find out what codes are in the computer before replacing anything. Many possible problems. Once you have them we can go further.

replace o2 sensor :roll:
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Friday, February 16th, 2007 AT 5:16 PM
Tiny
J_GALLAGHER
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  • 4 POSTS
Trac light on= no computor codes.
Simply replace the trany filter. It will turn off the light and stop the hard shifting.
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Monday, May 14th, 2007 AT 5:00 PM
Tiny
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Check engine light = Codes
tranny filter?WTF
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Monday, May 14th, 2007 AT 7:47 PM

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