GMC Terrain: Trailer Towing
Before pulling a trailer, there are three important considerations that have to do with weight:
○ The weight of the trailer
○ The weight of the trailer tongue
○ The total weight on the vehicle's tires
Engine Cooling When Trailer Towing
The cooling system may temporarily overheat during severe operating conditions.
See Engine Overheating on page 10‑20. ...
Weight of the Trailer
How heavy can a trailer safely be? Speed, altitude, road grades, outside temperature,
special equipment, and the amount of tongue weight the vehicle can carry must be
considered. See “Weight of ...
See also:
If A Deployment Occurs
The Advanced Front Air Bags are designed to deflate
immediately after deployment.
NOTE: Front and/or side air bags will not deploy in all
collisions. This does not mean something is wrong with
...
Unable to Connect to OnStar Message
If there is limited cellular coverage or the cellular network has reached maximum
capacity, this message may come on. Push Q to try the call again or try again after
driving a few miles into anoth ...
To erase all programming
For first time programming, ensure that the
engine is switched off:
1. Ensure that the ignition is on (but with the
engine switched off).
2. Press and hold the two outer HomeLink
buttons. Keep th ...
