Tire Messages
SERVICE TIRE MONITOR SYSTEM
This message displays if there is a problem with the Tire Pressure Monitor System (TPMS). See Tire Pressure Monitor Operation on page 10‑54 for more information.
TIRE LEARNING ACTIVE
This message displays when the system is learning new tires. See Tire Pressure Monitor Operation on page 10‑54 for more information.
TIRE LOW ADD AIR TO TIRE
This message displays when the pressure in one or more of the tires is low.
This message also displays LEFT FRONT, RIGHT FRONT, LEFT REAR, or RIGHT REAR to indicate the location of the low tire. The low tire pressure warning light will also come on. See Tire Pressure Light on page 5‑20. If a tire pressure message appears on the DIC, stop as soon as you can. Inflate the tires by adding air until the tire pressure is equal to the values shown on the Tire and Loading Information label. See Tires on page 10‑44, Vehicle Load Limits on page 9‑16, and Tire Pressure on page 10‑51.
You can receive more than one tire pressure message at a time. The DIC also shows the tire pressure values. See Driver Information Center (DIC) on page 5‑23.
See also:
Storing and Deleting Phone Numbers
The system can store up to 30 phone numbers as name tags in the Hands&-Free Directory
that is shared between the Bluetooth and OnStar systems.
The following commands are used to delete and stor ...
Compass Calibration
The compass can be manually calibrated. Only calibrate the compass in a magnetically clean and safe location, such as an open parking lot, where driving the vehicle in circles is not a danger.
It is ...
Parking on Hills
WARNING
Parking the vehicle on a hill with the trailer attached can be dangerous. If
something goes wrong, the rig could start to move. People can be injured, and both
the vehicle and the trailer ...





