The anti lock and PI brake lights on my dash are on. There does not seam to be anyting wrong with breaks. Does anyone have any sugg?

You will have to get it checked out for the light there is a code setting it off. When the light is on you will have normal brakes, The ABS system won't work in a panic stop.

My anti lock and PI brake lights are on and my speedometer does not work below 60 mph. I was told the lights were are on to symblize that something in the system is wrong. I got a code of P0500 speed sensor malfuction.