Don't know if anyone can help me but I have a sterling bullet at work which for those of you who don't know is the same as a dodge 5500. It has the same gauge cluster as my 07 ram and it has a flashing light between the speedo and temp gauges. Does anyone know what it is? It doesnt have an alarm but it looks like an alarm light blinking and it drives me nuts. Thanks

 

Where is your manual for it? If you do not have one you can try downloading one from the links below in my signature. I would assume it is a security light. Do you have any cranking issues or do you have a chipped key?