July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Removal Procedure

Open the sliding door half way.
Remove the bolt for the sliding door catch with the reinforcement channel from the sliding door lower track.
Remove the sliding door catch with the reinforcement channel from the sliding door lower track.

Fig 1: Removing Bolt & Sliding Door Catch
Courtesy of GENERAL MOTORS CORP.