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bucking transmission
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  1. 7th Gen Drivetrain
    05, Impala, base, 3.4, 79k Been going on for a while: drives good up to 100-150 miles at a time then goes into weird mode. After slowing down or coming to complete stop the transmission will sometimes buck, shift hard as speed increases. Apparently this is a common problem, but I can't find a...
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