Hi Neal
I also have a 2003 Sightseer, but is has hydraulic powered return, not springs
. There have been several times that I accidentally started to go foreward with the jacks down
. Once this applied exessive side thrust to my jacks to the point where internal damage was done. The jacks would stick
. With full voltage out of the alternator (14.2) I exercised the jacks several times and they recovered
. Bought a spare jack since then in case I have another brain fart
. Also istalled an electric blinker module to flash the "Jacks Down" light
.
Exercise your jack fully 5 to 10 times with maximum voltage out of the alternator and see if the sticking gets polished out
.
Gary