My 2001 Saturn SL2 drives very smoothly and is without flaw except that every once in a while it will jerk. It is throwing codes: P0789, P0740, P0781, P0756, and P0741. We've taken it to a few mechanics, who don't seem to know what to do. A suggestion was the wiring harness. My dad cleaned out (with an electrical cleaner) our wiring harness, and he says he can't find a thing wrong with it looking at it. The Service Engine Soon light comes on as well. Please help me with any specific advice. Thank you!
Monday, October 18th, 2010 AT 9:55 AM
