I have the same problem relatively. 53 GMC, when I first got it on the road a few weeks ago, the dash lights worked the first night. Then they flickered and the speedo light went off. Then the next day, none of the speedo, 4piece big guage beside the speedo, and the ring around the ignition would not light up. I'm thinking it is the switch. Are the switches available from most of the suppliers? Thanks.
