Drivers seat stuck in recline. up/down and front/back adjustments still work. on 2003 Saturn LW200

The seat adjustment to recline down worked (obviously) but it won't come back up.

Asked by for the 2003 Saturn LW200
Unfortunately the seat will have to be removed and upholstery removed to examine what is wrong. Sometimes cheaper to get a second hand seat but that isn't a very common car may be hard to locate a seat.