Tow/Haul off or on(ram)
I w the discussion about the ford tow/haul system, how about the Ram in our case, 2017 1500 with the hemi and 8 speed we use T/H all the time when towing and definetly see a difference in accelera...
Forum Discussion
Lynnmor wrote:RoyJ wrote:
I'd like to know what transmission does that.
In most, OD off means exactly that - overdrive gears are not used, only up to and including direct drive.
Again, *most* transmissions would lock up sooner in direct drive, with OD off. I've never come across one where in OD off it stays in direct but with the converter unlocked.
You might want to check what transmissions have direct drive, mine doesn't.
Must be a very old one. Even my old Ford 2000 has a locking torque converter. It locks up even when OD is off
