Sorry I should have explained better. Glove box has its light, Hvac control has its two lights, ignition has its light. Theres a interior light drivers side under dash. The length of the wire makes it driver side but looking at all the wiring diagrams i seem to have all the gray wires accounted for. The radio that came with the car isnít correct, so that could be it. I will look into that. Thanks
Here is the gray wire with socket and bulb. Does anyone know where it might go? I have the ignition light accounted for the heater control has two and the glove box has one. The length of this wire won’t reach the radio area. Seems like it should be in the drivers area. There’s no open socket holes in the instrument cluster. Any suggestions would be great.
If you ground the socket with the lights on does it light up? Because it's a gray wire I am betting it will. I'm a Pontiac guy, not really a Chevy guy but some Pontiacs have a light on the back of the ignition switch. Does your car have that?