when I'm driving around 10 mph-15 mph the engine shakes and it happenes again at 20-25 mph, is there something wrong with my transmission
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1997 Buick Riviera Question: engine or transmission
Answer #1matte October 06, 2009, 15:55Master
Rough running can be caused by a number of things. Is your check engine light on? Does it always happen under the same conditions? I recommend taking it to a shop to get a diagnosis. The more information you can give them about the conditions under which you experience the symptoms, the better off you will be.