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2004 Cavalier P0141 Oxygen sensor

Tiny
FREDNJESS
  • MEMBER
  • 2004 CHEVROLET TRUCK
I've got a 2004 Cavalier 2.2 L with a P0141 code. I know it's the oxygen sensor, but want to make sure that I'm looking in the right place. It should be on the exhaust header, inside the engine bay, right?
Also, I just had it in the Chevy dealership to replace the ignition module, new plugs, and they fixed the fuel injectors. That was 4 days ago.
Thanks for the help,
Fred
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Saturday, February 10th, 2007 AT 8:17 PM

1 Reply

Tiny
CHEVY22
  • MECHANIC
  • 1,375 POSTS
HEY THERE, IF YOU JUST HAD INJECTOR WORK AND A TUNE UP I WOULD RESET THE PCM BEFORE CONDEMNING THE 02, THE WORK PERFORMED MAY HAVE CAUSED THIS CONDITION ESPECIALLY IF YOU HAD A FUEL INJECTOR SERVICE DONE, IF YOU DONT HAVE A TOOL TO RESET THE COMPUTER YOU CAN PULL THE NEGATIVE CABLE OFF FOR 15 MIN

JIM
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Thursday, February 15th, 2007 AT 2:17 PM

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