Sun Visors
Pull the visor toward you, or move to the side to help reduce glare.
On vehicles with a lighted vanity mirror, lift the attached cover to use.
See also:
Making a Call
To make a call:
1. Press .
2. Select Enter number.
3. Enter the character sequence.
See “Entering a Character
Sequence” in Operation for more information.
4. Select Call to start dialing th ...
Special Application Services
Severe Commercial Use Vehicles Only: Lubricate chassis components every
5 000 km/3,000 mi.
Have underbody flushing service performed once a year.
...
Vehicle Data Recording and Privacy
This GM vehicle has a number of sophisticated computers that record information about the vehicle’s performance and how it is driven.
For example, the vehicle uses computer modules to monitor and c ...