I know the 3.0l LM2 diesel engine is super-new but does anyone have any sources where they get Dexos-D engine oil, yet? Other than the dealer, I mean.
While I'm in-warranty, I'll probably still let the dealer do the oil changes. Yes, they overcharge but it's not that bad for something I do about twice a year right now. Once I'm out of warranty, I'd like go back to doing my own oil changes again. I can find filters all over the place - oil filters, air filters, fuel filters - from ACDelco, Wix, Fram, etc. The one thing I can't seem to find is Dexos-D engine oil.