How is it not under warrenty when you have a bumper to bumper 36000 mile warrenty and that is not even getiing into the 100000 mile engine warrenty. this is bull on these motors that we have to wait two weeks to get them fixed because they are such a pain in the a$$.

 

I had a similar problem with mine.Had my truck 07 at the dealer 2 times. they couldnt duplicate the problem . So they put a vehicle diagnostic recorder on it. Told me to push the red button the next time it happens. Ask your technician to put one on your truck.