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 ...

Overview
For vehicles equipped with the MyLink® or IntelliLink® infotainment system, see the separate MyLink/ IntelliLink Features and Functions Guide for more information. Keeping your eyes on the road ...

GMC Terrain in the Market
With the Equinox and Terrain, GM stands to regain some lost share in the crossover market — if for no other reason than 32 mpg in an SUV is no small feat. The Terrain is competitive otherwise, b ...