I replaced the door latch assembly, when has 2 switches. I wasn’t sure witch one may be failing, so I replaced it instead of taking a chance with just the 2 switches.
The trickiest part was putting the old handle into the new assembly.
With the help of the repair video, I figured it out. You must be patient.
I was very pleased and my wife was too, that I could do this without spending $200 t0 $300 for a service call. These days, I have plenty to time!