Slide a little noisier than usual
What could be the cause of this. My fifth wheel is only 4 months old and the slide mechanism on the large slide is noticeably noisier lately. When new it would slide very quiet. Now, it is much noisier and a little rougher. What could be the cause and what is the fix. Any help will be appreciated.
Lily the Yorkie
2015 Dodge Ram Sport 1500
2015 Crossroads Zinger ZT28BH