GM Service Manual Online
For 1990-2009 cars only

Object Number: 805790  Size: A1

Your vehicle is equipped with a tow/haul mode. The button for this feature is located on the end of the column shift lever.

You can use this feature to assist when towing or hauling a heavy load. See "Tow/Haul Mode" under Towing a Trailer for more information.

The tow/haul mode also interacts with the Road Sensing Suspension (RSS) feature to enhance the ride when trailering or with a loaded vehicle. See Road Sensing Suspension .