Fuels in Foreign Countries
Never use leaded gasoline or any other fuel not recommended in the previous text on fuel. Costly repairs caused by use of improper fuel would not be covered by the vehicle warranty.
To check the fuel availability, ask an auto club, or contact a major oil company that does business in the country where you will be driving.
See also:
Keyless Locking
If the vehicle has the keyless access system, this feature allows you to
select whether the doors automatically lock during normal vehicle exit. When
the vehicle is turned off and all doors become c ...
Engine Coolant
The cooling system in the vehicle is filled with DEX-COOL® engine coolant.
This coolant is designed to remain in the vehicle for 5 years or 240 000 km
(150,000 mi), whichever occurs first.
The fo ...
Navigation
OnStar navigation requires the Directions and Connections service plan.
Push to receive directions or have them sent to the vehicle navigation
screen. Destinations can also be forwarded to the veh ...