Towing question Yukon XL SLT

[mountie]

Hey Pete ~ what is the Tongue weight rating on your hitch?

Tongue, 600 lbs ( factory tow package ) It shows 5,000 lbs for trailer.

I will be hauling a U-Haul 12' - 2 axle, enclosed trailer / nothing heavy will be in the trailer

 

[Scottydoggs]

Rpms jump +1000 at 35mph because you arent in 4th gear. 4th Gear will come in around 45-50mph roughly. It drops to around 1700rpm at 65mph (roughly) once 4th gear shift happens.

and thats what helps you get moving. hwy speed you def dont see the extra 1000 rpm. but it also wont shift into od at 45 mph if your moderately on the gas still.