I feel dumb asking but how do I refill my radiator on my 02 VUE?

[DamarSystems]

I've discovered a pinhole leak in my return hose of my 02 VUE. I want to replace it but I'm a little confused as to how I refill the radiator once I'm done with the repair since I can't find a radiator cap on this system. Does anyone know the procedure?

[spencerb]

There is no traditional radiator cap. Fill the system at the overflow tank.

[Mark@Saturn]

Be sure and use DexCool in it, not Prestone

[DamarSystems]

Thanks for the information.