From your discription removing the drawer is how you get to it. Its not hard to remove the drawer (easier if you take the stuff out of the drawer first) extend it out all the way then move the clips up or down the operate opposite of each other and pull the drawer out of the rails. When you reinstall along the rails and push the drawer all the way in until it clicks then pull out all the way to ensure it is engaged done deal.
Jake my sidekick (yellow Lab)
2017 RAM 2500 CC 4X4 Cummins Diesel
2016 Flagstaff 26 FKWS
AF&AM & El Korah Shrine of Idaho