I have a couple of sliding windows in my '93 that are getting tough to open.
What are y'all using to lube them up so they slide better?
Amazon.com: 3-IN-ONE RVcare Window & Track Dry Lube with SMART STRAW SPRAYS... (https://www.amazon.com/RVcare-Window-Track-SMART-SPRAYS/dp/B0C88558VR)
This spray helps: got to spray upper and lower tracks
It's not a cure! Keep a can inside the coach.
This is what I have used. The Bluebird guys also use this.
Amazon.com : White Lightning Easy Lube Bike Lubricant Squeeze Bottle,... (https://www.amazon.com/White-Lightning-Lubricant-Squeeze-2-Ounce/dp/B0097BDBQI)
CRC Dry Lube Silicon Spray. Available almost anywhere. I even use it on the door seals. Makes closing the entry door easier and quieter--don't have to slam it shut.