Hitches
It’s important to have the correct hitch equipment.
Crosswinds, large trucks going by and rough roads are a few reasons why you’ll need the right hitch.
See also:
Certification Label
Label Example
A vehicle-specific Certification label is attached to the driver side center pillar (B-pillar).
The label tells the gross weight capacity of the vehicle, called the Gross Vehicle Weig ...
Different Size Tires and Wheels
If wheels or tires are installed that are a different size than the original equipment wheels and tires, vehicle performance, including its braking, ride and handling characteristics, stability, and r ...
How OnStar Service Works
Push this blue button to connect to a specially trained OnStar Advisor to verify your account information and to answer questions.
Push this red emergency button to get priority help from specially ...