check Stop Lamp light went on yesterday... any idea what this may be? on 2007 Volvo C70

car was just in for a lot of service 2 weeks ago, now this light comes on after Im driving for a minute or 2.

Asked by for the 2007 Volvo C70
2 answers
Most likely a brake light problem, burned out bulb etc.
CK BULBS AND BRKE SWITCH