cadillac cts no brake lights

Is it possible the bulbs are burnt out? Try some new bulbs and move them around in the bulb sockets to see if you can make a contact. Otherwise get your self a test light and start tracing the power.

What was the final outcome? My CTs has the same thing. Bulbs- good, fuses good, new break position senor, still no power to the break position sensor.

Im currently having this isdue with my 2006 cts!Got new bulbs,used a tester, checked fuses and the relay button and cant figure it out!!Did you ever get your problem solved??

I’m having same problem on my 2007 Cadillac CTS! Help! It’s driving me nuts. We need an answer