Assuming you have a Lippert Components Rapid Camp and not a Firefly system; the Rapid Camp module is located close to the back of the power center (under the bed in my coach). It is a bare circuit board with several relay and pigtail antenna. Normally the switches take priority, but if you energize the remote, a relay closes and this allows the remote to control that circuit. The guess is you probably have a stuck or broken relay for the slides. <