Water in my oil

[Travisbsmith]

My 1996 tahoe had a leaking radiator,I changed it,but not before my wife ran it hot.it does not push water out of the radiator,and does not run hot. I've changed the oil numerous times, but still have water in the oil. It does not miss,rattle,or overheat. I'm thinking I got lucky and it screwed up the intake gaskets. Any input would be greatly appreciated. Thanks in advance

 

[Jounier11]

sounds like intake manifold gaskets for sure these vortec's are "Notorious" for failure in the gaskets gonna be a pain in the a** to replace here's the link to change it yourself:
http://tahoeforum.com/showthread.php?t=525761