Thank you to both replies I got. Could have been the actuator rod or the needing of lubricant on the tracks. We did both and she travels like new. We were just getting it ready to sell. We just don't have the time to camp anymore. Thank you both.
Help! How do I post a question? Our 93 2693br squeals when raising like it is at the top and travels very slowly. We are sure the cylinder is greased, new battery, fluid in pump is full. At our wits end.