The Tow/Haul mode doesn't lock out OD, but does change the shift points. At 70 MPH, my 5.4L with 3.73 gears (& max tow package), was turning 2200-2300 RPMs.

And as for hunting gears, it certainly will if you use the cruise control, even on fairly flat ground. The CC is WAY too sensitive.

Watch the videos. First one shows T/H mode, with CC off. The second one with CC on (transmission hunting).

 

tow/haul mode does not lock out overdrive on 6speed transmission.....

 

One shift in a 21 second period is considered hunting?!

 

Barrie it in a hole and give her hell..lol

 

Yeah I sort of did that the second day of ownership

the first 75% of ring seating is done within the first handfull of hours of operation wille the cross hatch is still nice and crisp. Anything after that is a slower process.

I changed out my oil at 1800km, will again at 6800 km.... No sense cheaping out on oil changes, it will never be new again.