Tow Rating for 2003 Chevrolet-Gmc Avalanche 2500 4WD

Select a Year, Make and Model to find the tow rating capacity for your vehicle.

Year Make Model Engine TowLimit Notes
2003Chevrolet-GmcAvalanche 2500 4WD8.1L V-812000 lbs. If tongue weight is 10 to 15 percent of trailer weight, must use a weight-distributing hitch and sway control.