Yukon/Denali 4WD V8-5.3L VIN T (2004)
Door Lock Cylinder: Service and Repair
Lock Cylinder Replacement - Door
Removal Procedure
1. Raise the window completely.
2. Remove the front door trim panel.
3. Remove the water deflector.
4. Remove the outside door handle.
5. Remove the clip that retains the lock cylinder lever to the lock cylinder.
6. Remove the lock cylinder retainer.
Installation Procedure
1. Install the lock cylinder into the outside door handle.
2. Install the clip.
3. Install the outside door handle.
4. Install the front door water deflector.
5. Install the front door trim panel.
