ABS light is on

I looked at an '03 vue and the ABS light came on as I test drove it. Is this a sign of expenses (problems) to comeand is this an easy fix.

Help,
Ted:feedback:

If you were test driving the car I would address it to the dealer and have them take care of it if you decide to buy it. The ABS light is more then likely either a bad hub bearing or a bad/loose connection to one of the sensors. I doubt this is a sign of expensive problems to come. My parents own 2 vues. Both had a hub bearing replaced due to an ABS light. One happened before we owned the car ( a used vue) the other happened while my parents owned it. Since then neither have had a ABS ever or any other major problems since.