[coach]

Why on the automatic tranny shift handle, do you not see a tow haul mode button like the one on the 2500/3500?

 

[dmaxalliTech]

not 100% sure, but I would bet the programming is beefed up to not need the cushy mode that we have. It's in tow/haul more or less all the time.

 

[Bogie]

my '03 is the same way...no tow/haul button. I just assumed it was always in that mode.

 

[trucknut]

my buddy just got one with an 8100.it defenitly is in tow haul all the time.it would be nice if it had the button to default for runnig empty like the big allisons doo!