How to access/check RV slide motor? 2006 Four Winds

If you can push the right side when you operate the left side, you do NOT have 2 motors. You have a single motor and the driveshaft/Pinion gear for that right side has sheared its pin that goes thru the shaft, hence you can push the right side. If there is NO access plate underneath the floor accessed from the undercarriage, then you have access plates/cutouts underneath the dinnette and/or the couch. They sometimes carpet over the Access plates if you have carpet. Doug