Concerns about purchasing GM Diesel Truck
Looking to upgrade tow vehicle and finding a good used vehicle in my price range is a challenge. See lots of Diesels in my price range with around 125000-150000 miles. Is that too much and what shoul...
Forum Discussion
ksss wrote:
I agree on the headgaskets, that is an easy test that any tech should be able to accomplish. The LLY overheating issues are a simple fix. Certainly nothing compared to the issues with the 6.0/6.4. I had my 06 LBZ tuned for an exhaust brake and it is great, not as effective as what is in the newer trucks but effective never the less.
I would disagree with it being less effective than the newer stuff, other than the difference in functionality as far as being able to use it without being in Tow/Haul on the 2011 up trucks.
As far as "testing" the headgaskets, its fine and well if they are still good, but the problem in every truck built up to 12/05 have the old style gasket that will eventually fail.
