Just had to remove the trim grill on the front (5 screws) and removed the control panel (2 screws) to access the latch assembly. I tested the door switches and found the monitor switch was bad so I replaced both the door and monitor switch at the same time since they were original switches from 2009. The lower lever switch that I ordered was not the correct style but the original one was in good condition. Total of about an hour to repair. Very easy to do with simple tools and a multimeter just take your time!