GMC 2012 Terrain Owner's Manual page 356

10-82 Vehicle Care
Dolly Towing (Front-Wheel
Drive Vehicles)
To tow the vehicle from the front
with the rear wheels on the ground,
do the following:
1. Put the front wheels on a dolly.
2. Move the shift lever to P (Park).
3. Set the parking brake.
4. Secure the vehicle to the dolly.
5. Follow the dolly manufacturer's
instructions for preparing the
vehicle and dolly for towing.
6. Release the parking brake.
Towing the Vehicle From
the Rear
I n f o r ma t i o n P r o v i d e d b y :
Notice: Towing the vehicle from
the rear could damage it. Also,
repairs would not be covered by
the vehicle warranty. Never have
the vehicle towed from the rear.