RoadtechExplorerOct 21, 20142015 Chevy 2500 LTZ HD vs GMC 2500 Denali HDI am interested in buying one of these trucks with the Duramax diesel. Sometimes I will be towing a trailer, but most of the time I will be traveling unloaded on 4 to 6 hour trips. I am interested in ...Show More
SDMExplorerOct 23, 2014Drive them both and decide. I have a 2011 Denali 3500 and the ride is great. Tow a 2012 Discover America 345, does excellent job.
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