Engine Oil Additives / Engine Oil Flushes
Do not add anything to the oil. The recommended oils with the starburst symbol that meet GM Standard GM6094M are all that is needed for good performance and engine protection.
Engine oil system flushes are not recommended and could cause engine damage not covered by the vehicle warranty.
See also:
Voice Pass-Thru
Voice pass-thru allows access to the voice recognition commands on the cell phone.
See your cell phone manufacturer's user guide to see if the cell phone supports
this feature. To access conta ...
Sending a Stored Name Tag During a Call
1. Press . The system responds
with “Ready”
followed by a tone.
2. Say “Send name tag.” The system responds with
“Say a name tag to send tones” followed by a tone.
3. Say the name ...
StabiliTrak®
The vehicle may have the StabiliTrak system that
assists with directional control of the vehicle in difficult
driving conditions. The system turns on automatically
every time the vehicle is star ...
