Tow haul switch???
So now that I have a 2003 gmc k2500HD extended cab long box to tow our fifth wheel, am wondering how to use tow haul switch, do I activate the whole time towing fifth wheel?
Forum Discussion
Okay, great, thanks for the info, never had one before, and in my 1996 4L80E only knew to not use overdrive, and to shift down if I had to going uphill or down, but as far as I know that is what the tow/haul switch should be for, but was not sure when one should use it.
So now when I head out this summer I know to use it.
So now when I head out this summer I know to use it.
