- Sep 5, 2012
So my gauge lights have been out for a while and I am getting tired of it. The lights on the sides work like door open and check engine. But the ones that stay on and light up the speedo and gas gauge do not. The day they went out I heard a pop so I thought fuse but none of the fuses under the hood are bad. Could it be the dimmer switch?? The circuit board behind the fuses looks okay to me also.