GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
1999
🢒
Catera
🢒
Body and Accessories
🢒
Doors
🢒 Front Side Door Lock Actuator Replacement
Removal Procedure
Disable the SIR system If equipped with the SIR side impact system. Refer to
Disabling the SIR System
.
Remove the front door trim panel. Refer to
Front Side Door Trim Panel Replacement
.
Remove the front door water deflector. Refer to
Front Side Door Water Deflector Replacement
.
Remove the Inflatable restraint side impact sensor mounting plate if equipped. Refer to
SIR Sensor Mounting Plate Replacement - Front Door
in this section.
Remove the front door inside handle rod. Refer to
Front Side Door Locking Rod Replacement
.
Remove all rods that attach to the lock.
Remove the front door actuator electrical connectors.
Remove the front door lock screws.
Remove the front door lock from the door.
Remove the front door lock actuator screws.
Remove the front door lock actuator from the door lock.
Installation Procedure
Install the front door lock actuator to the door lock.
Install the front door lock actuator screws.
Install the front door lock to the door.
Install the front door lock screws.
Install the front door actuator electrical connectors.
Install all rods that attach to the lock.
Install the front door inside handle rod. Refer to
Front Side Door Locking Rod Replacement
.
Install the Inflatable restraint side impact sensor mounting plate if equipped. Refer to
SIR Sensor Mounting Plate Replacement - Front Door
.
Install the front door water deflector. Refer to
Front Side Door Water Deflector Replacement
.
Install front door trim panel. Refer to
Front Side Door Trim Panel Replacement
.
Enable SIR system If equipped with SIR side impact system. Refer to
Enabling the SIR System
in Restraints.