I think there is no such way you need to remove dash

Thats a project on my 72 El Camino list ,anyone know the answer for Josh ?

I think Josh is trying to answer a question that was asked back on 8-12. On a 69 you have to pull the dash to change the light bulbs. And the fuel indicator was a ground problem according to one of the post. Before I would pull the dash I would check the light switch if the dash lights are not working first.

my 67 had a connector between the rear seat and truck that was partial disconnected. plugged it in completely and everything worked.