Mechanics

PONTIAC FIREBIRD CATALYTIC CONVERTER PROBLEM

1993 Pontiac Firebird

Shakes or Wobbles problem
1993 Pontiac Firebird 6 cyl Two Wheel Drive Automatic 84,000 miles

I have a 1993 pontiac firebird trans am 6 cyl. All of a sudden my vehicle began putting forward as I would accelerate. A light burning smell was comming from under the hood around the transmission. However, the car still runs even in this condition. It has no trouble starting at all. I have replaced the catalytic converter, the oxygen sensor, all fuel lines, and a PCV valve grommet. I have taken it to a garage an it was misdiagnosed. After replacing many parts, the car runs different but still doesn't run normal. I have been looking to resolve this problem and I don't wanna have to spend hundreds of dollars to do so. I appreciate your time. THANK YOU.
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CodyAM1993
December 11, 2009.



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