WHY IS MY ENGINE REVVING TO 4000RPM WHEN I CRANK...

  • Tiny
  • Anonymous
  • 2000 Chevrolet Monte Carlo
  • 141,000 miles

Why is my engine revving to 4000
rpm when I crank my car?

Thursday, February 21st, 2013 AT 2:51 AM

1 Answer

  • Tiny
  • Jacobandnickolas
  • Expert
  • 68,305 posts

Check the idle air control valve. Also, check for vacuum leaks.

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Thursday, February 21st, 2013 AT 3:12 AM

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