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Idling

Tiny
COLEMAN74
  • MEMBER
  • 1999 CHRYSLER SEBRING
  • 142,000 MILES
Car rpms rev from 800 or so to 1000 rpms while idling at stoplights. Any suggestions?It dips back to 800 then back up to 1000.
Thursday, April 18th, 2013 AT 7:18 PM

2 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Vacuum leaks or bad idle air control

Roy
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Thursday, April 18th, 2013 AT 7:19 PM
Tiny
COLEMAN74
  • MEMBER
  • 21 POSTS
Thanks! What is a vacuum leak?Is that part of the cooling system. Also I just replaced air filter
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Thursday, April 18th, 2013 AT 7:22 PM

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