2005 Chevy Monte Carlo TROUBLESHOOTING CODES P0137 & P2

SKFOOTER

MEMBER
2005 CHEVROLET MONTE CARLO
6 CYL
FWD
MANUAL
65,610 MILES

This car was in water deep enough to fill the floorboard dfor about 2 hours. After having the carpet removed to air dry, the check engine light came on. I had the codes read last week and the above 2 codes came back. The check engine light went off 2 days ago but came back on yesterday. Could the water have caused this and will it dry out on it's on?

Thursday, May 13th, 2010 AT 12:20 PM

1 Reply

LEGITIMATE007

MECHANIC
5,121 POSTS

Hi thank you for the donation your trouble codes are a direct result of the water however drying time may or may not fix the problem depending on how long
these areas was exposed (two hours). The oxygen and possibly the pcm I would let it sit a few more days if that doesn't help then you will need need to address the two individually, by replacing them. Sorry to be the bearer of bad news

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Friday, May 14th, 2010 AT 7:09 PM