Yea, that's a little iffy. I bought it prior to going in there and seeing "ATF Oil Only" on the cap.
I might flush out the CHF and refill with ATF this weekend.
Hmmm ... but which ATF to use. Maybe Royal Purple Max ATF® ?
After too much research, I don't think it makes a flying-f performance wise, just want to have maximum compatibility with the seals.
Going with Valvoline MaxLife DEX/MERC. Image above edited to show the correct fluid.
I think this is the O.E. stuff that it probably came with from the factory:
