I have a '10 Vibe. The owner's manual says Dex-Cool but the coolant in the overflow is bubblegum pink, so I think it's Toyota. I'll be using Toyota pink when I drain and fill.
The manual also says to use 5W-30 and, I think, T-IV atf, while the oil cap says 5w or 0w-20 and the dipstick says WS. It seems like one hand didn't know what the other was doing with these cars.