[qcj]

Forest, there are no hills to speak of between Amarillo and Nacogdoches. There is a Cat and a Freighliner place there in Amarillo . I have used them both through the years but not with Newell. If you can make it to Bernd in Nacogdoches he will be able to repair whatever should be wrong. If no check engine light comes on I don't know what to tell you to do other than use your own judgement. Why don't you call Bernd and talk to him.