I have a 05 Ram 1500 and the truck starts fine but the gauges do not work but the gauge back lights do work. Also my remote lock and unlock doesnt work. My radio works and fans work. what would be the cause of this? i looked at the fuses and they were fine. no code pops up because the mileage reader doesnt work either. Also for some reason when the truck starts the lights come on but i cant manually control them. HELP please!

 

Also my brake lights are out. is this common for everything to go out with the instrument cluster?

 

It could be something as simple as a loose connection at the back of the instrument cluster where everything plugs in at