Well, I ended up looking up the OEM part numbers of gmpartsdirect.com and think I've found what I need on eBay for now but still would be nice to know if there is a source for new (OEM or repop) parts for these cars. I've had a lot of chevy trucks over the years and there are a lot of places you can go for this but for these Grand Prix's (an other makes/models of this body style) the pickin's seem to be slim for interior and exterior parts.