We just purchased a 07 HD 3500 it is a sweeeet truck, I love chevy's..and I just wanted to know what to keep an eye on when it comes to the duramax. I have never owned a diesel but sure do love it!!!! thanks for the help
ok..now is the LMM a concern? what about the PDF? my buddy owns a shop and told me once my extended warranty is up to get rid of it..yes i know ex. warranty..but the allison really made me nervous my buddy had to have his replaced at 110,000 cost him 4500.