Towing up grades with "M" and 1 gears
So I have several coaches, but this will be my first attempt pulling a TT up a steeper mountain grade. I'm towing with a 1 ton Chevy express 3500. I'm a bit "confused" on just how to use this tra...
Forum Discussion
afidel wrote:
On my GM transmission tow/haul auto works great. Please note that to get engine braking to work I have to manually brake below 50mph, the transmission and engine won't go into lockup and engine compression braking until I hit ~48mph if going faster than that.
Well that is a bit less than useful.
Never noticed that on any of my Fords starting with the 2006, 2013, 2019 and now my 2020. Auto downshift on mine don't seem to have any required speeds to activate, just does it which is very handy on a hill I must go down into town which is 11% grade and speed at the top of the hill is 35 MPH..
