Recently after the car sat for a few days, all three of these lights lit up on the dash, "Brakes", "Trac Off", and "Anti-Lock". I replaced the rear brakes and rotors which were bad. The lights are still on. Any suggestions as to what might be broke.
Thanks,
Bob

Go to AutoZone and have them pull any codes there might be.

Have you bled the brakes yet?

Might be a wheel speed sensor

Does it say Service Stability System in the DIC? Probably a front wheel speed sensor but you have to get the car scanned to know for sure. Not at Autozone, because you need a shop with a Tech II scanner. The scanners they use at Autozone will not detect these codes.