I have a couple of problems with this vehicle. 1. the check engine light is on, the code says insufficient air flow/excessive air flow. The egr valve appears to be working, but the part that attaches to the egr that sits at the front of the engine when I take that off and then put it back on the light goes off for a while, am not sure what the part is called it has two rubber tubes that come off the bottom of it and a plug in for a sensor. The other problem I have is the cruise up and quit.
thanks. Ddubbeld