Ok, so this is the big slide. It is obviously binding on the left side.
First, do you see anything if you pull the slide seal back that might be catching on the bottom of the slide?
We might need to adjust the slide up on that side. First.. check for something behind that seal.
FYI..you can leave your slides out all season while on a permanent site.
2011 Coachman Freedom Express 295RLDS- Sold
2015 F-250 FX4 SUPER DUTY 6.2L Gas 4WD SuperCab XL 3.73 rear / 158" WB / 8' bed. Factory anti-sway and brake controller