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Check engine light is on

Tiny
KIMMERSKORNER
  • MEMBER
  • 2000 CHEVROLET MONTE CARLO
  • 165,000 MILES
Check engine light is on. Have disconnected the battery, driven the car and the P0102 code still comes up. As the car is in park and I hit the accelerator it hesitates, let off accellerator and it jumps up to 2500 rpm. I have cleaned and changed the air flow sensor and I still get the same code
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Sunday, December 9th, 2012 AT 5:28 AM

2 Replies

Tiny
KIMMERSKORNER
  • MEMBER
  • 2 POSTS
I had the code cleared and drove it 60 miles and the check engine light never came on. I turned the car off and started it back up and the light came back on.
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Sunday, December 9th, 2012 AT 5:35 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Scan for codes again see if it's the same one. If it is check for air leaks between maf an dthrottle if you have one of thos K&n type filtersspray choke cleaner on teh maf cause it probaly has to much oil on it. But also check for air leaks on engtire engine like grommets, etc. Make sure pcv system working ok.
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Sunday, December 9th, 2012 AT 4:21 PM

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