Pulling a Trailer
Here are some important points:
• There are many laws, including speed limit restrictions that apply to trailering. Check for legal requirements.
• Consider using sway control.
See Towing Equipment on page 9‑51.
• Do not tow a trailer at all during the first 800 km (500 miles) the new vehicle is driven.
The engine, axle, or other parts could be damaged.
• During the first 800 km (500 miles) that a trailer is towed, do not drive over 80 km/h (50 mph) and do not make starts at full throttle. This reduces wear on the vehicle.
• The vehicle can tow in D (Drive).
Use a lower gear if the transmission shifts too often.
See “Tow/Haul Mode” later in this section.
• Obey speed limit restrictions when towing a trailer.
• The vehicle is designed primarily as a passenger and load carrying vehicle. If a trailer is towed, the vehicle will require more frequent maintenance due to the additional load.
See also:
Customer Assistance for Text Telephone (TTY) Users (U.S. and Canada)
To assist customers who are deaf, hard of hearing, or speech impaired and who use Text Telephones (TTYs), GMC has TTY equipment available at its Customer Assistance Center. Any TTY user can communicat ...
Canadian Vehicle Owners
Propriétaires Canadiens
A French language copy of this manual can be obtained from your dealer or from:
On peut obtenir un exemplaire de ce guide en français auprès du concessio ...
Power Outlets
The accessory power outlets can be used to connect electrical equipment, such
as a cell phone or MP3 player.
There are four accessory power outlets in the following locations: below the
CD slot, ...





