See also:

Battery
Refer to the replacement number on the original battery label when a new battery is needed. DANGER: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals ...

Automatic Headlamp System
When it is dark enough outside and the exterior lamps control is in the automatic position, the headlamps come on automatically. See Exterior Lamp Controls . The vehicle has a light sensor locate ...

Add-on Electrical Equipment
The OnStar system is integrated into the electrical architecture of the vehicle. Do not add any electrical equipment. See Add-On Electrical Equipment. Added electrical equipment may interfer ...