Thanks guys, the truck is under warranty, extended I believe. He has talked to GM directly and the dealer has given him a '10 Sierra as a loaner. The rub is he does not have his rig to go to the desert with his SOB toyhauler, by the first of April the Mojave season is over, too hot. Thanks Bob and Bighorn3370, I know the Fords were burning up turbos pretty regularly, makes me a little nervous if a major component is 10 weeks away, he has already been down for close to 2 weeks.