OnStar Services
See also:
Seating & Cargo
The standard eight-way power driver's seat offers plenty of adjustment range,
so spouses of wide-ranging sizes should have no trouble finding their fit. If
you're much taller than 6 feet, avoid th ...
Setting the Time
The radio may have a button marked with an
H or HR to represent hours and an M or MN
to represent minutes.
Press and hold the hour button until the correct
hour appears on the display. AM or PM ...
Active Fuel Management™
Your vehicle’s V8 engine may have Active Fuel
Management™. This system allows the engine to
operate on either all or half of its cylinders,
depending on your driving conditions.
When less po ...
