Our 2008 Outlook that now has 7700 miles displayed the check eng. light. I called OnStar for a Vehicle Diagnostics and it came back with a error code of P-0391. After reading about the problem on this site I was not too happy. My fears came true today they are ordering the parts and will make an attempt to repair the problem.
I would have liked them to explain what they had found. But I will find out more tomorrow I hope. It looks like a Cam replacement. If it is a dual overhead I hope they do them both. My wife drives the car and I just want the best for her.
I would have liked them to explain what they had found. But I will find out more tomorrow I hope. It looks like a Cam replacement. If it is a dual overhead I hope they do them both. My wife drives the car and I just want the best for her.
