car vibrates at a certain speed and when Idle,

2000 DODGE NEON
112,000 MILES
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HYADIES
  • MEMBER
  • 1 POST
motor mounts where replaced, spark plugs are fine, oil changed, new radiator, tires where checked and was said to be ok, it pulls slightly to the right, but should it vibrates when idle, also is does it more when the heat is on,
Feb 7, 2012 at 1:56 AM
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JACOBANDNICKOLAS
  • ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Check engine compression. Common problem is a burnt valve which will cause a miss and vibration.
Feb 7, 2012 at 3:34 AM
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