Oil in coolant bottle

[Trexer]

Originally Posted by mattwithcats

Drop two Bar’s leak tablets into the radiator.

GM put these in at the factory, and they work pretty good.

They come as a 6 pack with the Bar’s name,
or a five pack with GM on the front…

https://barsleaks.com/product/radiat...k-tablets-hdc/
https://www.rockauto.com/en/parts/gm...re+cooler,2092

Think that would stop our leaking into the coolant system? I think that sort of thing only works for the reverse, but could be wrong.

I flushed it good and haven't seen a return, just the little oili couldn't get cleaned out of the purge tank. Engine will be superchargered this week, so if there is an issue it'll force the matter, lol.