Has anyone heard of any problems with Dexcool and the Northstar engines? The horror stories of Dexcool with the 3800 has me a little scared about what it might do to my own engine. (3.5 DOHC V6.) Would it affect these engines as well? I have not yet heard of any dexcool related problems yet.

This is why they don't have the same problems. Totally different gasket type, same ones used on the 60 degree V6'* up to 1994. Those gaskets shown are the 4.0 gaskets.

I've heard that all aluminum engines dont suffer from DexCool problems.