2013 GMC 2500 HD 6.0/gas - Breaking questions
Anyone with experience towing with the '13 GMC 2500HD with the 6.0 gas engine? Specifically breaking, engine compression, help with slowing vehicle and rig down on steeper terrain. Trailer is GVWR 7...
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My 15 Silverado in tow haul mode will do some transmission braking and also has a feature called grade braking. After applying the brakes on the downhill the truck will try to keep the speed. I have found cruise on the downhill will also try to maintain the speed set using transmission braking. I tried the cruise feature on my trip to CO this summer after using to much brake on the big passes and it worked well on the "smaller" hills.
Being from WI i dont get to test this often so keep that in mind.
Being from WI i dont get to test this often so keep that in mind.
