2015 Chevy/GMC 2500 Diesel or Gas?
2015 Chevy or GMC 2500 Gas vs. Diesel? I know the diesel is going to be the top choice but does anyone have the gas and are they happy with it? I have a 31ft travel trailer and we are upgrading from...
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We have a 2015 GMC Sierra 2500 w 6.0 and 4.10 pulling 7500lb travel trailer. Towed for first time 2 weeks ago up thru Mt. Hood. Maintained speed no problem. Towed like a dream with no effort.
