Chevrolet Tahoe Block Freeze Plug

I Noticed A Leak Coming Out Of A Freeze Plug Was Wondering How Many It Has? And What Plugs To Use?

On The Engine Pushed The Right Front Freeze Plug Out Of The Head, I Replaced It Drove The Truck About 60 Miles. Then The Right Rear Freeze...

We Have To Put Water In About Every Week About A Gallon It Doesnt Overheat And It Isnt The Water Pump U Can See It Coming Down The Engine...