If so you can listen and call in to a local service shop that does a radio show here in cincinnati. It is on 550 a.m. locally Saturdays from 4-8 pm. You can also listen online at 55krc.com and click on listen online button. The guys name is steve overbeck and is a wiz with any vehcle repair. I called him a few weeks ago. He didn't have the info for me while on the radio so he took the time to call me personally to help me. He has listeners call in from all over the place and is a wealth of info.