I have an 03 2500.The lamp out light flashes constantly,i've checked all the bulbs could it be the fcm? thanks

 

I did not know my 2006 even had that feature. Now I want have to worry if the third brake light is burnt out?

 

Is there anyone out there that can maybe steer me in the right direction?thanks

 

I too have had the same prob. with my 03. It beeped at me for 400 miles one time on a trip to the lake. Never did had a light out. Found out later it was the driver side rear brake light. Put a new bulb in and worked good. Then two months later same deal this time the bulb contact were burnt. Cleaned them up and back to normal. Then the lamp out light came on again, this time the bulb wasn't blown but the plastic around the contacts was melted. I believe I need a new bulb holder assembly? Don't know what it is called reall, but the gray peice that holds the three bulbs. Hope this helps, oh yeah and if anyone knows where to get the part gray thing give me a hollar.[:@]