Driver's seat

So my drivers seat will now only go forward, up and down but not backwards. I called the pontiac dealership and they said it would be $640.00 for the motor its self I think thats a little to pricey personaly. Anyone have any ideas where I could get one cheaper? thanks

There's a used one on Ebay: 97 98 99 00 GRAND PRIX Left Power Seat Track

That part sells for $433.14 +shipping from http://www.shopgmparts.com (16776507)

Before you drop a ton of money, make sure theres not something stuck in the tracks of the seat.

have you tried pull a part or any local junkyard for a used one?