Having a high idle issue

Tiny
ANONYMOUS
  • 1994 PONTIAC GRAND AM
  • 248,547 MILES

Having a high idle issue. Replaced IAC, PCV, EGR, PCM, AC pressure switch, had tune up with new spark plugs, wires, Air Filter. Disable cruise control. Disconnect negative battery cable corrects problem but after driving a few miles problems reappears!

Tuesday, January 8th, 2013 AT 6:03 AM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,554 POSTS

What motor?

Roy

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Tuesday, January 8th, 2013 AT 9:11 AM

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