Symbols
The RVC system may have a feature that lets the driver view symbols on the radio screen while using the RVC. The Ultrasonic Rear Park Assist (URPA) system must not be disabled to use the caution symbols. The error message Rear Parking Assist Symbols Unavailable may display if URPA has been disabled and the symbols have been turned on. See Ultrasonic Parking Assist on page 9‑43.
The symbols appear and may cover an object when viewing the radio screen when an object is detected by the URPA system.
To turn the symbols on or off:
1. Shift into P (Park).
2. Press the CONFIG button.
3. Select Display.
4. Select Rear Camera Options.
5. Select Symbols. When a check mark appears next to the Symbols option, symbols
will appear.
See also:
Potential Issues
Some OnStar services are disabled after five days. OnStar cannot perform Remote
Door Unlock or Stolen Vehicle Assistance after the vehicle has been off continuously
for five days. After five days, ...
Ultrasonic Parking Assist
If available, Ultrasonic Rear Parking Assist (URPA) system uses sensors on the rear bumper to assist with parking and avoiding objects while in R (Reverse). It operates at speeds less than 8 km/h (5 m ...
Trailer Towing
If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.
If the vehicle is a hybrid, see the hybrid supplement for more information.
Do not tow a trailer during br ...