Tell me about it. I will admit that I haven't changed the oil since I bought it (I was anticipating replacing my oil pan gasket soon)- so long shot, but just maybe it might do something.

Its a shame though, the engine ran very strong and put a lot of higher end cars to shame around here. Theres a guy selling a rebuilt L67 and 4t65e-hd locally for $1400, but with the amount of rust on this car if the issue does turn out me having to rebuild or swap- I'll just part it out.