My 2003 Lincoln Town Car started running rough and tripped the service engine light. I called Auto 1 Diagnostic and he came over the next day. He not only checked the code, but did a compete diagnostic check on the compression, fuel system, just about everything. He determined that the problem was a misfire on cylinder 5 and that the coil was bad. Upon further inspection he could see that the spark pugs were old and shot as well.
So, he replaced the plugs, and the coil, and did a service which cleaned out the throttle body and intake from all carbon deposits.Then, he actually road tested the car to make sure everything was good. It now runs better that it has in a long time.
It’s great to do business with someone who actually knows what he is doing, who uses the proper equipment to determine exactly what the problem is, and then shows such great attention to detail to make sure everything is done correctly.