
To Mute a Call
Turn or press the Push/MENU/ TUNE knob and select Mute Call.
To Cancel Mute
Turn or press the Push/MENU/ TUNE knob and select Mute Call.
Chevrolet Sonic. Engine Exhaust
Warning
Engine exhaust contains carbon monoxide (CO) which cannot be seen or smelled.
Exposure to CO can cause unconsciousness and even death.
Exhaust may enter the vehicle if:
. The vehicle i ...
Chevrolet Sonic. When to Change Engine Oil
This vehicle has a computer system that indicates when to change the engine oil
and filter. This is based on a combination of factors which include engine revolutions,
engine temperature, and mile ...
Chevrolet Sonic. Safety Locks
The rear door safety locks prevent passengers from opening the rear doors from
inside the vehicle.
Manual Safety Locks
If equipped, the safety lock is located on the inside edge of the rear door ...