Treadwear
The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (1½) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate.
See also:
Heated and Ventilated Seats
On vehicles with heated and ventilated 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 he ...
Power Outlets
The accessory power outlet can be used to plug in electrical equipment, such as a cell phone, an MP3 player, etc.
This outlet is located under the armrest inside the center console storage.
The vehi ...
Navigation
OnStar navigation requires the
Directions and Connections
service plan.
Push to receive directions or
have them sent to the vehicle
navigation screen. Destinations can
also be forwarded to ...
