I own a '97 Pontiac Sunfire GT. In the past year or more, I have had some problems with the anti-lock brakes. They have always been overly sensitive (kicking in if I just press down on them a little too hard.) However, lately whenever I hit a bump, the car really bounces. And when I press on the brakes while hitting a bump, the anti-lock brakes kick in no matter how lightly I press on them.This is EXTREMELY annoying. I don't think the shocks or struts are bad, but I am not sure how to check. Also, is there anyway to decrease the sensitivity of the brakes themselves?