I have a 1999 Sts with all sorts of electrical problems going on that i think are related somehow but am not sure what to do or check. When the key is in the On position everything works perfect all gauges, the radio, everything. When I start the car is when the issues start. It starts fine and then the security light comes on and stays on once this happens the radio shuts off and cant be turned back on, the power windows and locks don't work, and the gas gauge drops to E. None of the information shows on the dash except for the average speed all the others are blank. Every once in a while the entire dash will just completely shut off and i have to pull over and turn the car off and back on.
So basically the security light comes on and all these things stop working at once when the car is running. When the car is off everything works perfectly fine. Is there any way all of these things are related?
So basically the security light comes on and all these things stop working at once when the car is running. When the car is off everything works perfectly fine. Is there any way all of these things are related?