Well I live in Canada and i called GM and asked them how much it would cost for a passenger side Interior door panel and they told me $471 CDN !! Thats for a manel window and power lock one. So i look on the parts direct website on there US site and its on sale for $138 US, wich is less then half price? So why? Anyone else no where i can find one? Or just from the dealer? I checked the yards around here but they are still way to expensive.