OnStar Services

See also:

Steering Wheel Adjustment
The lever is located on the left side of the steering column. To adjust the lever: 1. Hold the wheel and pull the lever toward you. 2. Move the steering wheel up or down into a comfortable ...

Under the Hood
A 185-horsepower, 3.4-liter V-6 engine generates 210 pounds-feet of torque and teams with a four-speed-automatic transmission. Versatrak on-demand AWD is standard on the upscale CXL model and opti ...

Memory Features
On vehicles with the memory feature, the “1” and “2” buttons on the outboard side of the driver seat are used to manually save and recall the driver seat and outside mirror positio ...