IdaD wrote:
...I like the two settings the Cummins has. Towing in the Rockies, Cascades and Sierras out west it has worked really well to the point I only need to brake in situations where I'm approaching a corner and need additional slowing - just going down a grade it'll hold speed by itself. I generally use it in auto mode along with tow/haul.
Yep. I pulled my 5er in the Teton's and Yellowstone area earlier this summer. The Exhaust brake in Tow/Haul mode did an amazing job keeping speeds controlled with little (if any) use of the brake pedal.
KJ