Anyone towing with a Denali?

[NorCalCat]

Just wondering how a Dinali would tow. Being it is all wheel drive I am worried about the front transfer case.
Anyone????

[PerfectionDtail]

I have a friend that tows a 28' Magic cat with a Denali. Truck does fine and seems to do a good job.

[mbrown2]

Wife has an Escalade AWD and it tows better than my F150 4x4 5.4 with 4.56 gears...

[NorCalCat]

No problems with the transcooler? Just worried about the front end, lots of hills going to Tahoe...
I guess that is what warranties are for.

[Flying Tiger]

Change the diff oil every 25.000 mi per owners manual, and use the GM diff oil, not the cheap pep boys/kragan/autozone stuff.

[H2O BND]

I pull a 27' shadow cat and am on the net looking for a diesal truck right now. I get horrible gas mileage...but I guess a 6000 lb boat and trailer would make it tough for most engines.