Headlamp Aiming
Headlamp aim has been preset and should need no further adjustment.
If the vehicle is damaged in a crash, the headlamp aim may be affected.
If adjustment to the headlamps is necessary, see your dealer.
See also:
Adding a Snow Plow or Similar Equipment
Before installing a snow plow on the vehicle, here are some things you need to know:
Notice: If the vehicle does not have the snow plow prep package, adding a plow can damage the vehicle, and the rep ...
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:
...
Tires
Every new GM vehicle has high-quality tires made by a leading tire manufacturer.
See the warranty manual for information regarding the tire warranty and where to get service. For additional informati ...