[R22tech]

Lendaddy- I hate to burst your bubble, but once the mold forms it is very hard to get rid of. You now have millions of mold spores circulating around in there just waiting to find a good place to grow. You also have a VERY UNHEALTHY ENVIRONMENT condition in your car that should be addressed. Here's what you need to do: 1st- daylight, get it out of the garage and into some filtered sun.
2nd-buy a small HEPA air purifier that you can fit in the floorboard or on the rear seats folded down. Put it in there and let it run for several days. This will pick up all the tiny spores.
3rd- use OZIUM odor spray in the air ducts-ALL OF THEM, not for odor, but the Ozium is like "ozone" in a can: it kills mold and inhibits re-growth. You won't know if it worked for a couple of months, and if it didn't you need to do it all over again-ONLY LONGER WITH THE HEPA UNIT ON.

I am a Certified Indoor Air Quality Specialist and deal with this problem all the time( just not in cars). I'd tell you to use a bleach solution on all visable mold, but that would mess up the interior.

Good luck!