Car just started lurching forward or lunging forward and sometimes engine stops on 1999 Buick Park Avenue

when waiting to make a turn or waiting for a stop light. The lurching forward is sporadic but the engine does need to reach a certain temp before its starts with the lurching forward. the engine light has not come as of yet Could it be spark plug wires or something else?

by in Thiensville, WI on July 15, 2013
0 answers