See also:

OnStar Additional Information
Transferring Service Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle owners ...

Extending Engine Run Time
To extend the engine run time by 10 minutes, repeat Steps 1 through 3 while the engine is still running. The engine run time can only be extended if it is the first remote start since the vehicle has ...

Spacious, refined interior
Interior space is roomier - including increased cargo capacity - and has a spacious, luxurious environment, thanks to a premium two-tone color scheme and a lower-positioned instrument panel. New t ...