OnStar Services
See also:
Engine Coolant (3.9L Engine)
The cooling system in the vehicle is filled with
DEX-COOL® engine coolant. This coolant is designed
to remain in the vehicle for five years or 150,000 miles
(240 000 km), whichever occurs first ...
Instrument Panel, Vinyl, and
Other Plastic Surfaces
Use a soft microfiber cloth
dampened with water to remove
dust and loose dirt. For a more
thorough cleaning, use a soft
microfiber cloth dampened with a
mild soap solution.
Notice:
Soaking ...
Heated Seats
On vehicles with heated seats, the controls are located
on the front doors and the ignition must be on to
use the feature.
: Press to heat the seat and
seatback.
: Press to heat the seatback ...
