
Following disconnection of the battery, the gearbox must be reinitialised.
Switch on the ignition.
AUTO , and - appear in the instrument
panel.
Select position N.
Press the brake pedal.
Wait approximately 30 seconds until N or a gear appears in the instrument panel.
Release the brake pedal.
The gearbox is operational again.
Chevrolet Sonic. Reporting Safety Defects to the United States Government
If you believe that your vehicle has a defect which could cause a crash or could
cause injury or death, you should immediately inform the National Highway Traffic
Safety Administration (NHTSA) in ...
Chevrolet Sonic. Tire Pressure Light
For vehicles with the Tire Pressure Monitor System (TPMS), this light comes on
briefly when the engine is started. It provides information about tire pressures
and the TPMS.
When the Light Is O ...
Chevrolet Sonic. Airbag Readiness Light
This light shows if there is an electrical problem with the airbag system. The
system check includes the airbag sensor(s), passenger sensing system, the pretensioners
(if equipped), the airbag mod ...