this is the second skylark i had that the windows don't work correctly on, the motors that control the power windows all broke over the last year or so, i replaced a couple but because of the sh*tty design of the way the windows and tracks are put together and mounted on the inside of the door - one just broke again- another became dislodged and works sometimes. talk about a pain in the ass to replace- i did mine myself but id imagine it would cost around 100 per door since the door is just hard to get into=more labor hours.