I have a GM OEM cargo cover for all 02-09 TrailBlazers. The GM part number is, 15231338. The color is dark grey, condition is great.
$100 shipped. PayPay only and I'll eat the fees.
I know I am new here, but I have bought and sold on various forums for years. Also, I have been a member of eBay since 2001 under the user name wake_rep with a 100% positive feedback rating.