Removal Procedure

NOTE:

When performing this procedure the latch and handle bracket assembly Must be removed from the vehicle to replace the door lock cylinder assembly.

Remove the front side door latch and door outside handle bracket assembly as one from the door. Refer to Front Side Door Latch Replacement .

Fig 1: Front Side Door Lock Cylinder Rod

Courtesy of GENERAL MOTORS COMPANY

NOTE:

Its not necessary to disconnect the inside or outside handle cables to replace the door lock cylinder.

Fig 2: Lock Cylinder Retainers

Courtesy of GENERAL MOTORS COMPANY

From the back side of the outside handle bracket, use a suitable tool, push up and down on the lock cylinder retainers (1) releasing the retainer from the cylinder.

Fig 3: Front Side Door Lock Cylinder & Mounting Components

Courtesy of GENERAL MOTORS COMPANY

With the lock cylinder retainer (1) removed pull the lock cylinder (2) rearward releasing it from the handle bracket (3).