Abnormal idling

2006 DODGE MAGNUM
69,000 MILES
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LAZMAN86
  • MEMBER
  • 1 POST
06 magnum 68,000 2.7liter. When I brake coming to a light the engine idles up abnormally, I its suppose to but not a big jump wht could it be?
Nov 3, 2011 at 9:54 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
Check for vacuum leaks and check the idle air control valve. Also check the compression could be a low cylinder.
Nov 3, 2011 at 9:57 PM
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