Chevrolet Sonic Owner's Manual: System Settings
Auto Volume
This feature automatically adjusts the radio volume to compensate for road and wind noise.
The level of volume compensation can be selected, or the feature can be turned off.
1. Press 
.
2. Select Settings.
3. Select Radio Settings.
4. Select the setting by pressing < or >.
5. Press 
.
Auto Store (AS)
This feature automatically stores the stations with the strongest reception.
To store or update the stations, press and hold the AS screen button.
To listen to a auto stored station:
1. Select AM or FM.
2. Press the AS screen button.
3. Press < or > repeatedly to select the desired AS page.
4. Press the desired preset station screen button.
If AS is pressed with no stored stations, AS will update.
Audio Settings
The audio settings can be set for each radio band and each audio player source.
Tone Settings: Press menu, then tone settings from the AM or FM menu.
- EQ (Equalizer): Press < or > to select a sound style or turn off the sound style. When in tone settings “Manual” and “Talk” may be the only settings available depending on the sound system.
- Bass, Mid (Midrange), or Treble: Press − or + to change the desired sound style from −12 to +12.
- Fader or Balance: Adjust the front/rear or left/right speakers by dragging the dot in the vehicle image on the screen.
- Reset: Restore the settings back to default settings.
Press OK to exit Tone Settings.
Radio Controls with Touchscreen
The infotainment system is operated by using the pushbuttons, menus shown on
the display, and steering wheel controls.
Turning the System On or Off
(Power): Press and hold to turn
the radio on ...
Radio
...
Other materials:
Additional Maintenance and Care
Your vehicle is an important investment and caring for it properly may help to
avoid future costly repairs. To maintain vehicle performance, additional maintenance
services may be required.
It is recommended that your dealer perform these services — their trained dealer
technicians know you ...
Roadside Assistance Program
For U.S.-purchased vehicles, call 1-800-243-8872; (Text Telephone (TTY): 1-888-889-2438).
For Canadian-purchased vehicles, call 1-800-268-6800.
Service is available 24 hours a day, 365 days a year.
Calling for Assistance
When calling Roadside Assistance, have the following information ready:
...
Special Tools
Illustration
Tool Number/ Description
CH 28662
J 28662
Brake Pedal Effort Gauge
CH 29532
J 29532
Diaphragm Pressure Bleeder
CH̴ ...
0.0063