On vehicles with power door locks, the doors automatically lock when the shift lever is moved out of (P) Park for a vehicle with an automatic transmission.
For a vehicle with a manual transmission, the speed must be greater than 5 mph (8 km/h).
The automatic door locking feature cannot be disabled.
Chevrolet Cobalt Service & Repair Manual. Steering Gear, Replace
1.
Ensure front wheels are in straight
ahead position, then secure steering wheel to prevent rotation.
2.
Raise and support vehicle, then remove
wheel and tire assemblies.
3.
Remove steering gear to int ...