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rowekmr's avatar
rowekmr
Explorer
Apr 22, 2015

Opinions/Experience of 07 GMC Sierra 2500 6.6L

Ran across a possible last minute deal on a 07 2500 that was involved in a very minor front collision. I am considering it because of the price foremost but I have also heard they ride better with the...
Tow Vehicles
Eowens's avatar
Eowens
Explorer
Apr 22, 2015
rowekmr wrote:
How do I tell the difference?
Roger10378 wrote:
Is it early (LBZ) or late (LMM) 2007? Early has a lot less emissions equipment than the late. The 6 speed Alison is about as good as you can get.


In 2007 there were two '07 models. The "classic" was the old body style and had the carryover LBZ without DPF. Then there's the new body style '07 which had the LMM version that added the DPF.

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