I have 2013 Dodge Ram Crew Cab Sport SLT with the encased front signal LED lights. Happy with the truck, however there is one small bulb burnt on the string of lights in the front passenger signal light unit; this causes the display message when I start and fast blinking turn inside truck only when activating (signalling a turn)! Ckecked with the dealer and they want 1000$ because they have to replace the whole unit. Is that the only solution out there?