Chevrolet Sonic: Muting a Call

Ending a Call

Dual Tone Multi-Frequency (DTMF) Tones

Other info:

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 ...