2006 colbalt shaking violently

2006 CHEVROLET COBALT
100,000 MILES • 4 CYL • FWD • AUTOMATIC
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VON
  • MEMBER
  • 1 POST
when I start my car it is shaking perfusely. what can be the problem?
Mar 13, 2011 at 3:17 PM
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FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
no CEL on? sounds like misfire problem.
Jun 12, 2011 at 6:29 PM
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FIXITMR
  • CAR REPAIR CONTRIBUTOR
  • 9,990 POSTS
can you drive it? how does it run when driving?
Jun 12, 2011 at 6:42 PM
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