Head Restraints
The vehicle's front and rear seats have adjustable head restraints in the outboard seating positions.
WARNING!
With head restraints that are not
installed and adjusted properly,
there is a greater chance that
occupants will suffer a neck/spinal injury in a crash. Do not
drive until the head restraints for
all occupants are installed and
adjusted properly.
Adjust the head restraint so that the top of the restraint is at the same height as the top of the occupant's head. This position reduces the chance of a neck injury in a crash.
See also:
Running the Vehicle While Parked
It is better not to park with the engine running. But if you ever have to, here
are some things to know.
WARNING
Idling a vehicle in an enclosed area with poor ventilation is dangerous. Engine
...
Using the Digit Store Command
The digit store command allows a phone number to be
stored by entering the digits individually.
1. Press and hold for two seconds.
The system
responds with “Ready” followed by a tone.
2. ...
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
ownership has chan ...