On my 1971 Chevelle the light for the heater/ac control is not lighting anything up, but the bulb is working. I pulled the socket out today and the bulb is working. I put in a larger bulb today, but I still do not have any light on the controls. Why is that? There is only one bulb on the right side of unit to light the control, but no light is showing. I am not sure how this one bulb is to light the whole control unit, but that is what I have. Does anyone know what is happening.
Keith
See my Chevelle:
 

Reply via email to