Reactivation for Subsequent Owners
Push 
and follow the prompts to
speak to an Advisor as soon as
possible after acquiring the vehicle.
The Advisor will update vehicle records and will explain the OnStar service offers and options available.
See also:
Memory Seats
Memory Seats
On vehicles with the memory
feature, the “1” and “2” buttons on
the outboard side of the driver seat
are used to manually save and
recall the driver seat and outside
...
Tire Pressure Light
This light will come on
briefly when you turn
the ignition to RUN.
This light will also come on when one or more of
your tires are significantly underinflated.
A CHECK TIRE PRESSURE DIC mes ...
Securing a Child Restraint in the Center Rear Seat Position
Many child restraints are too wide to be correctly
secured in the center rear seat, although some
of them will fit there. If the center seat position is
too narrow for your child restraint, secure ...