General Information
For service and parts needs, visit your dealer. You will receive genuine GM parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:

See also:
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 w ...
Climate Control Systems
The heating, cooling, defrosting, and ventilation for the vehicle can be controlled
with this system.
A. Temperature Control
B. Air Delivery Modes
C. Fan Control
D. Recirculation
E. Air C ...
Additional Required Services
The following services should be performed at the first maintenance service
(I or II) after the indicated
miles (kilometers) shown for each item.
Additional Required Services
Additional Require ...
