Chevrolet Sonic Owner's Manual: Child Restraints

Replacing Airbag System Parts after a Crash

Warning A crash can damage the airbag systems in the vehicle. A damaged airbag system may not work properly and may not protect you and your passenger(s) in a crash, resulting in serious injury o ...

Older Children

Older children who have outgrown booster seats should wear the vehicle safety belts. The manufacturer instructions that come with the booster seat state the weight and height limitations for th ...

Other materials:

Passenger Sensing System
United States Canada The passenger sensing system turns off the front outboard passenger frontal airbag and knee airbag (if equipped) under certain conditions. No other airbag is affected by the passenger sensing system. See Passenger Sensing System  for important information. The ...

Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher. If the octane rating is less than 87, an audible knocking noise may be heard. If this occurs, use a gasoline rated at 87 octane or higher as soon as possible. If heavy knocking is heard when using gasoline with a higher ...

Transmission Replacement
Removal Procedure Remove the battery and battery tray. Refer to Battery Tray Replacement. Disconnect the transmission range selector lever cable terminal (1) from the transmission manual pin. Press the locking tab forward in order to release the tran ...