I ended up using foil tape. You can get it at Home Depot. Between that and a shop vac with the brush end on it to help try and brush it out I finally got it all. The wife loaded up our Pit Bull in the cargo area one day to go to the vet. She "escaped" to the middle row and it took damn near forever to get her hair out.
One of those vacuum attachments that had the pet hair removal fabric on it, they sell them for other face and usuall fit on a shop vac or you can tape something up lol