2001 Mpv started a couple of months ago couldn’t put in Park and get key out. Had to really force it.started to get stiff to shift into all gears but still ran great. Finally had to leave in neutral to start. Ok bad to worse when left in park square icon didn’t show up around P. But still ran fine just had to muscle it to get into drive. Went out over weekend cannot get the gear shift to move at all, absolutely frozen in phantom Park. Can’t start can’t put in neutral ,giant paperweight in my driveway. I know it’s old but still ran great. Lost cause? Or any fixes I can try.