ib516 wrote:
I wonder if the cooling ability (heat rejection) of the previous Duramax was the limiting factor? GM seems to have done a number of improvements in that area with this newest generation Duramax, and they have to be sensitive to the issue since they screwed up the engineering of the 2004.5 and 2005 LLY overheaters....
ib516 You must have nightmares about the early duramax's so let it go and enjoy the new trucks. If our 05 was an overheater it would not be towing our alpenlite. If it was a truck with years of poor front end suspensions it would not be doing it either.
102000 miles and runs awesome.
chevman
