slide out will not go out by itself. I have to do it manually. All it does is click click. Does anybody have any idea what it could be any help would be much appreciated
Well if you can operate it manually then mechanically it is working so....
IF you hear 'click, click' then you have low battery voltage OR the relay/fuse is bad. Check for relay/fuse in-line close to battery. Slides are fed directly off battery with their own fuses/relays.