1993 Acura Integra Car revving when idle

1993 ACURA INTEGRA
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TOBINSCHULTZ
  • MEMBER
  • 1 POST
1993 Acura Integra 4 cyl Manual 255000 miles

Hello,

My car keeps revving between 2500 and 3000 rpm when I am idle. This usually last for the first 10 minutes after starting the car and then disappears.
Mar 17, 2009 at 3:06 PM
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F4I_GUY
  • CAR REPAIR CONTRIBUTOR
  • 3,302 POSTS
tobinschultz,

You might have a vacuum leak. But a more common and another probable cause would be a faulty IACV or FITV. These valves can be serviced with throttle body cleaner. I would attempt to service them first before replacement.

Hope this helps
Mar 17, 2009 at 8:16 PM
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