Car runs rough and shakes when accelerating down.

Tiny
ANONYMOUS
  • 2002 PONTIAC GRAND PRIX
  • 215,000 MILES

Car runs rough and shakes when accelerating down the highway at about 45-50 mph

Tuesday, March 26th, 2013 AT 11:24 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,515 POSTS

Sounds like an engine miss fire.

Is the check engine light on?

Roy

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Tuesday, March 26th, 2013 AT 11:26 PM

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