Originally Posted by rtgirard
i had my front-right bearing replaced under warranty at 12k miles. It began like a hum that I really thought was tire noise, but over the course of time it got louder and louder (even after rotating tires). Finally, any time I was over 40mph it was ROARING.
Dunno what the OP's hum sounds like, but if it gets any louder with time or is still exactly the same after moving tires around, I vote for a bad bearing.
Thats what I think it is but the dealer is hanging thier hat on the car was in an accident and it's not thier problem, the accident was 25,000 miles ago but I can't get them to budge, my warranty is up at the nd of January.