Trying to help a friend, any ideas??

[JMBT]

Rawze, thanks so much for the quick reply! It was another guy waiting to deliver with us this morning, that was having the problems. I talked to him a bit and mentioned some of the things you said to try, but he decided to call the dealer’s service truck since it’s under warranty. (His truck not mine)

I guess if ever there were a reason to have a new truck it would be to not have to stand out in a drizzly freezing rain and diagnose a problem.

Thanks again though for the fast reply and good ideas.