Deleting a Paired Phone
If the phone name you want to delete is unknown, see “Listing All Paired and Connected Phones.” 1. Press and hold 
for two seconds.
2. Say “Bluetooth.” 3. Say “Delete.” The system asks which phone to delete.
4. Say the name of the phone you want to delete.
See also:
Reporting Safety Defects to General Motors
In addition to notifying NHTSA (or Transport Canada) in a situation like this, please notify General Motors.
Call 1-800-GMC-8782 (1-800-462-8782), or write:
GMC Customer Assistance Center
P.O. Box ...
Armrest Retaining Strap
WARNING
A rear center armrest that is not properly stowed and secured could fall forward
during a sudden stop or collision. The armrest could contact an infant secured in
a rear&-facing child ...
Turn Signal Indicator
The vehicle may also have a turn signal indicator on the mirror. An arrow on the mirror flashes in the direction of the turn or lane change. ...