Close

rickgmail

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebabRookie
0 points
Recent Activity

Question Asked: engine knocking
November 11, 2009, 04:06 PM
I just had my 2004 GMC Safari tuned up with new plugs & wires and it is now knocking during highway driving acceleration as well as sometimes during acceleration from a stop. What would cause this? Something not done properly by the mechanic tuning it? It didn't knock before it was tuned.
No activities found
No activities found
No activities found
No activities found