Watch the transmission fluid flow from the "Check" plug opening. If no fluid comes out, the transmission fluid level is low. If there is a steady stream, the transmission is too full. You should have a steady drip of transmission fluid coming from the hole. Replace the plug....
Check car and there is a fuel leak by the left rear wheel at fuel lines right above exhaust pipe. Fuel leaking on the exhaust. This right at fuel line retainer. Their is a heat shield on the lines. This full of gravel ans debris, lines are rusted and leaking, this is very dangerous...