2005 Cadillac Deville. Nice older car, we bought as an extra vehicle for kids, drives great. Pretty sure head gaskets are out. When driving it will heat up. I started with thermostats then started up the list with what mechanics told me to check out. Made it to head gaskets and I intended on replacing them but havent had time and now we no longer need vehicle. Was parked last summer as a good runner. First $3000 or reasonable offer takes it. Needs to move.