Answer:
A car by fiat named UNO(fiat uno).
Fiat has a minivan called Ullyse.
Mercedes' small traktor-truck is called Unimog.
Ultima GTR manufactured by Ultima Sports Ltd.
Chevrolet Uplander. (Though that has been out of production since 2008)
UAZ is a Russian car company. Fiat has a minivan called Ullyse. That's two I can think of of the top of my head.
Here is another one: Mercedes' small traktor-truck is called Unimog.
ShortAndSimple:
Ultima GTR manufactured by Ultima Sports Ltd.
Chevrolet Uplander. (Though that has been out of production since 2008)
Fiat Uno.
Uno (Fiat)
Ultima GTR