Hi guys, I got a 1995 GT coupe with a rear defogger problem. The defogger switch light goes on when I activate it but no defogging on the rear windshield. The tabs and connector were dirty & a bit rusty so I cleaned them, still no defogger. I put the multimeter leads to each of the connectors & got a 12.6 reading. I checked the grid visually but saw no breaks. I did notice the positive grid tab has lost some red color, & think its my problem. If this is my problem do I just break it off & reattach it with conductive adhesive or what? Here's a pic of the left & right grid tabs. Thank for any help you can offer.