Video Description. The video above shows how to replace blown fuses in the interior fuse box of your 2007 Pontiac Grand Prix in addition to the fuse panel diagram location. Electrical components such as your map light, radio, heated seats, high beams, power windows all have fuses and if they suddenly stop working, chances are you have a fuse that has blown out.
When the car gets hot it won't crank and then when it cools down it will start back up 2000 Grand Prix 3.8 Could be ignition control module or fuel pump, if you don't have spark to spark plug's, control module, also check for fuel pressure at fuel pump pressure port, port will be on fuel rail.