Bonecollector
Well-Known Member
The Auto 4WD is life saver. It works so great when you are driving around town and some of the road is slick and some is not.
Side Question:
I know the GMT800 1500's and the 1500HD's have the option for the Auto 4WD as well as the Tahoes, 1500 and 2500 Suburbans.
Do the 2500HD's also have that option? I know my dads 3500 with the Duramax does not have the auto function and I have always been told that the Torque from the Diesel was too much for that function to handle.
So does anyone have a 2500HD with a Gas engine with the Auto 4WD? or does the auto 4WD just not come in the 2500HD, and 3500's?
My dads 2500HD Duramax only has 4 hi 4 lo and 2wd, my friends dad has 2 duramaxs, same set up in his trucks, I don't think the HDs have auto