My brother in law is having trouble with the bedroom slide on his alfa see ya. he can't find who the manufacturer for the slide is. It's cocked. does anyone know who makes this slide?
If it's a rack and pinion type, check for a broken "shear bolt" in one of the small gears located underneath and at either end of the slide. They're about 2" long by 1/4". Sometimes just one end of a bolt will brake so you have to make sure both the head and the nut end of the 2 bolts are present. It's also possible for teeth to break off.