Ok, '92 LT-1 has a coolant leak. When I get out after driving the car reeks of coolant, so I know it's going somewhere. The way it smells you would expect to pop the hood and see everything coated in green, but I've looked everywhere I know to look and can't see any wetness, no drips under the car, etc.. What am I missing? Radiator is a couple of years old, water pump is a year old and the hoses were also replaced then. I know the coolant level is going down because I got a low coolant light yesterday and had to top off the system.