Door Locks
The temperature inside the vehicle rises very quickly and may be significantly higher than the outside temperature.
• Never leave children or animals unattended in the vehicle.
This may result in serious injury to health.
Children may operate the power windows and other controls or set the vehicle in motion.
• Do not leave the key in the vehicle with children.
This may result in serious injury or death.
• When leaving the vehicle unattended, lock all doors and take the key with you.
With unlocked doors, unauthorized persons may enter the vehicle.

To lock the door from the outside with the key, insert the key into the lock and turn it clockwise.
To unlock, turn the key counterclockwise.

To lock the door from the inside, press the door lock button.
To unlock the door from the inside, pull up the door lock button.
If the driver's door is open, the door lock button cannot be pressed. This prevents locking the driver's door when the key is left inside the vehicle.

The doors can also be locked and unlocked with the door lock switch* on the driver's door trim.
To lock the doors, press the left side of the switch.
To unlock the doors, press the right side of the switch.

To open the door, pull the door handle.
Door locks and hinges must be lubricated at the specified intervals, or if extraneous noise is heard when opening or closing the door or while driving.
Test yourself
A quick Chevrolet Lacetti quiz: every answer comes with an explanation and a link to the manual page.