2002 Buick Regal My car has problem idling

Tiny
FRESH720
  • MEMBER
  • 2002 BUICK REGAL
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 180,000 MILES
I have a 2002 Buick Regal, and it has trouble idling at times. I have change the master air flow sensor, air filter, spark plugs and wires and have done a chemically fuel injection cleaning, but no luck.
The check engine light code keeps reading master air flow sensor. Please help this is getting annoying.
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Sunday, February 28th, 2010 AT 1:24 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • EXPERT
Have you checked for vacuum leaks?
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Tuesday, March 2nd, 2010 AT 9:30 AM

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