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I've got a 2006 Chevrolet Cobalt 2

Tiny
WLW
  • MEMBER
  • 2006 CHEVROLET COBALT
  • 150,000 MILES
I've got a 2006 chevrolet cobalt 2.2 L. When I start the engine it idles fine but when I accelerate then relase the gas pedal the idle fluxuates then dies out. I hooked a scan tool to it to read codes. I found 02 codes and MAF code. I then switched over to monitor sensor functions. I noticed 02 sensor # 2 is not reading and MAF is at 0. I'm thinking the MAF is the problem?
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Sunday, December 16th, 2012 AT 11:25 PM

3 Replies

Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
What are the exact code numbers you have not code descriptions?
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Sunday, December 16th, 2012 AT 11:31 PM
Tiny
WLW
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I didn't write them down.
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Monday, December 17th, 2012 AT 2:48 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
They would really help me help you I dont like to guess.
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Monday, December 17th, 2012 AT 4:16 AM

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