I installed a new under dash harness in my 69 camaro. I have 4 blk/gry wires which contains a bulb. One for the speedo, Tach, AC controls and what is the other for. Could it be for a center clock or center gas gauge? I am confused.
Gray and black is the convention for the two gauge illumination lights and the heater control light, so if you have one left at the top and in the center, it's for the light on either the center fuel gauge or clock.
A forum community dedicated to 1st generation Chevy Camaros owners and enthusiasts. Come join the discussion about performance, builds, restoration, modifications, classifieds, troubleshooting, reviews, and more!