We headed up near Truckee (Eagles Lake) for some last minute light snow wheelin. I had my 73 suburban in tow and the Duramax did great going up and coming down the grades. I was really surprised when the grade braking took ahold, I was actually slowing down going down a 6% grade.
And all the while, me and the wife sitting in comfort.

congrats . I can't wait to pull something with my rig. I picked her up a week ago and waiting to put some miles on her. I have a kaufman 2 car hauler that I use to move some cars around and I hope to see an imporvement over the 2500hd