Leaking Coolant towards rear of engine

[Obeone99]

Can anyone help me identify the orgin of this leak? 1999 Chevrolet Tahoe 4X4, 234K miles . Seems to be coming from above where a set of wires come down on the side of the transmission on the passenger side. Is this likely the back of the intake manifold? Leak rate is about a drip every so often mostly when running. I have taken a picture for viewing. Thanks for the help.

 

[samotahoe]

looks like its trailing in the picture. i would get it pressure tested. possible intake man or worst case scenario it could be freeze plug

 

[sphillips]

Realize this is an old post, but most likely your intake manifold, which these engines are notorious for. Just bought a FelPro MS98000T gasket set an changed my lower, upper and throttle body gaskets. Lot of work, but worth the effort. No current leaks

 

[Obeone99]

Thanks for the help.