Tow haul mode
I am sure this has been discussed before, but who uses it and how? I have a 1 ton diesel dually and will be towing a 5500 lb (dry) trailer. I am assuming it will lower fuel economy? Am I correct in as...
Forum Discussion
yep, u need to read the book on it.mine keeps the tranny in a lower gear, just a bit longer to get all the mass of the rv moveing, then it shifts, works for us. now its all happy-camping
