1997 Pontiac Bonneville Q&A

1997 Pontiac Bonneville Question: Why does my 1997 Pontiac Bonneville run rough in the rain?

Check engine light has been on since I bought my 1997 Pontiac Bonneville a month ago...i drove in the rain for the first time yesterday and the car ran really rough..with hard acceleration there was a popping sound under the car...what's up? -
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