Lock Sensor

When all doors are closed and the ignition is off, the vehicle can be locked by pressing this area on the door handle. This feature will be available for several minutes after the vehicle has been turned off.
See also:
Torque Lock
Torque lock is when the weight of the vehicle puts too much force on the
parking pawl in the transmission. This happens when parking on a hill and
shifting the transmission into P (Park) is not done ...
General Information
For service and parts needs, visit your dealer. You will receive genuine GM
parts and GM-trained and supported service people.
Genuine GM parts have one of these marks:
...
What to Use
Refer to Recommended Fluids and Lubricants to determine what kind
of lubricant to use. ...






