Engine Cooling When Trailer Towing :: Driving Characteristics and Towing Tips :: Towing :: Driving and Operating :: GMC Terrain 2012 Owners Manual :: GMC Terrain | GMCia.com

Engine Cooling When Trailer Towing

GMC Terrain / GMC Terrain 2012 Owners Manual / Driving and Operating / Towing / Driving Characteristics and Towing Tips / Engine Cooling When Trailer Towing

The cooling system may temporarily overheat during severe operating conditions. See Engine Overheating on page 10‑20.

See also:

How to Add Coolant to the Coolant Surge Tank for Gasoline Engines
If the vehicle has a diesel engine, see “Cooling System” in the Duramax Diesel Supplement for the proper coolant fill procedure. WARNING You can be burned if you spill coolant on hot engine part ...

Engine Compartment Fuse Block
If the vehicle has a diesel engine, see the Duramax Diesel supplement for more information. If the vehicle is a hybrid, see the hybrid supplement for more information. The Engine Compartment Fuse Bl ...

What to Use
WARNING Adding only plain water or some other liquid to the cooling system can be dangerous. Plain water and other liquids, can boil before the proper coolant mixture will. The coolant warning syste ...