GTP coolant leak

[Forcefed02]

Hi all,
I've got an '02 GTP that's slowly leaking coolant. I've checked all the usual suspects - intake gaskets, the 90 degree elbow coming out of the manifold & into the tensioner, the water pump, and the carpet under the dash. No leaks to be found anywhere. Still smell antifreeze after the car has been run. Today, I was under the car looking around and found a small amount of antifreeze running down the front of the block and dripping onto the starter. Does anybody know if there is a third freeze plug above the starter (on the driver's side) that could be the cause of my leak? Any info would be appreciated. Thanks!