The recall is over, it ran 12 years or 150,000 miles. I've had a few vehicles that came in do this and I install the check valves to correct the problem. The check valve goes on the fuel pump outlet to stop fuel from flowing back through the pump. The front tank is easy to get to with out lowering the tank. The rear tank needs to come down a little or loosen the box and lift it up in the rear to get to pump. Also there was an aftermarket tool that worked pretty good, too. The part number was F4pz-9155-J.