So far I have removed both jacks and took them apart to see what is the problem....they both had sheared pins in the vertical shaft that holds the pinion gear....the opposite motor side had both gears that needed to be replaced...after replacing the pins and gears and re-lubricating....I used a drill and chucked it up on the shaft in the jack and away it went...up and down with no issues....so back on the trailer they went....then I had to replace the output shaft on the gear box.....it was twisted up and no good....After replacing the shaft, I installed the motor and used the remote to get it up off of my truck.......tonight I will try and find this weird grounding situation that was sent to me by Carl....BTW Thanks Carl......I will keep updating this as I complete the issue......I wonder what a mechanic would get in parts and labor
