Auto transmission oil low

[stoplight]

I have a GU3 4.8, last week discovered auto transmission oil low, but where did it go?no leaks, box sealed, anyone else find this problem

[patch697]

G/day Stoplight & welcome to the forum.

Mate how low is low & how long between checks?

Cheers
Paul

Also don't forget to stop in at the Introductions section & tell us a bit about yourself. Thanks Mate.