You have a shwintec slide system ,2 little moters on sides of the slide wall . , you should go to the Crossroads RV family forum and there are numerous videos and links on the site.
2013 Sunset Trail 25RB TT
2015 Silverado 2500HD 4x4 6.0 l gasser.
Equilizer 4 pt
From Belle River, Ontario
2003 Mountain Star 890sbrx Truck Camper