OnStar®

If equipped, this vehicle has a comprehensive, in-vehicle system that can connect to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic Services. See OnStar Overview&nb ...

Keys and Locks

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See also:

Auto closure
If the lift gate is pulled down to a partly open position, the lift gate will pull itself to the closed position. Do not apply excessive force when the auto closure is operating. Excessive for ...

Problems with the sliding sunroof
Problem: the sunroof cannot be closed and you cannot see the cause. WARNING   You could be severely or even fatally injured when closing the sliding sunroof with increased closing force ...

HD radio
HD Radio™ systems provide digital radio broadcasts on AM/FM radio alongside the analog radio signals. HD Radio technology is capable of providing improved audio quality compared to the analog br ...