If you think the motor is shot, no harm in taking it apart to see if you can tell what the problem is. When jacks/slides motor quit and I was where I could not get another one and was stuck with slides extended, I took it apart and found the internal ground was bad ? insulating washer had disintegrated. Fixed the ground and re-installed the motor and it worked for about 6 months ? plenty of time to get another one ordered and in hand. BTW ? before you order a high-dollar motor from an RV dealer, take the motor to an auto parts place and see if they can match it. I saw this on another forum recently ? "Carefree Eclipse motor was easily replaceable, just a common power-window motor sourced on Amazon. I forget where I found the cross-reference info, but mine was a Dorman #742-141" (a good many of the parts sold in any auto parts store are made by Dorman)
