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. Oil Pressure Switch R&R
Refer to Fig. 1
when performing following procedure.
1.
Disconnect battery ground cable.
2.
Raise and support vehicle.
3.
Remove starter solenoid terminal nut.
4.
Remov ...