Originally Posted by
Holdmybeer
We have towed our Mojo multiple times with a 5.3L Yukon XL. The boat scaled at 6200 full of gas, gear, lead, etc. Max tow package gives us 8100 towing but that doesn't assume 4 people, 2 dogs, and gear going to the lake. Norris hills were rough but I left it in 5th gear not Drive and always use tow haul mode.
Factory rear air suspension is a must and take your time. Don't feel I used all 355hp to tow but I was certainly using all 375 lbft of torque. The 6.2 or a supercharger would have been nice.
I finally got my 2500hd that I ordered so the Yukon is back to grocery/kid hauler and not my boat puller.