Just got back from the dealer and Im not happy with the ignorant service manager. When I took the truck in for the Tranny I told them the EGR sensor was dead also, not just once but several times. So when I walk into the Service area the Service Manager said "I dont know what that chip did it wouldnt go over 50mph" I then told them It is not anything with the "Tune" that it was the EGR sensor. Just the way she said it was so Ignorant and treating me like a child. They have had my truck 2 1/2 weeks and I use it for work I could have bought 3 suncoast trannies with as much money Ive lost having my truck in there, no loaner, no phone calls Ive had to go into find out anything. Anyways Ill end my rant sorry it was so long Im pretty mad.