I just noticed on my way back from lunch that the BAS/ESP and the "light Bulb out" (or whatever the technical term) lights were on. I got back to work and had a co-worker stand behind the car as I pushed the brake pedal down. HE says there are NO brake lights what-so-ever. Everytime I push the brake pedal, those lights on the dash illuminate then disappear when I let off the brake pedal. Could this be something simple as the Brake Switch malfunctioning? Everything else, including the brakes, work as they should with no other lights illuminated on the dash. Thoughts or suggestions?