is my coolant leaking from water pump? on 2004 Pontiac Grand Prix

im leaking coolant right behind the big pulley towards the bottom of the car is that the water pump i cant tell when im under the car.. its poors out when car is cranked and it its hard to tell where leak is coming from?

2 answers
yes it's the waterpump
could be, in fact, most likely is the water pump. you need someone to pressure test to confirm.

Roy