backfire with truck... Im at a loss with the dealership!

[ACUDANUT]

 I think your just being alittle paranoid, and remember it did not cost you a thing..You also had a free loaner car.
BE HAPPY. 

[resq302]

Actually, if you want to get technical, they charged me $100 (my extended warranty deductible) for the MAF sensor which was NOT the problem even though they claim they were watching cylinders fall out on the computer and it supposedly did not do it AFTER they put the new one in.  Yet, the backfiring was still there so obviously, that was not the problem and I got hosed $100.