I have a 95 Silverado. The tach & speedometer don't always work. Also the trans. doesn't shift by itself and the check gages light comes on. I have no electricity coming to the fuse. If I put a jumper wire to the fuse then I can get it to work. What are the possible causes.
Paul
Optional Information:
1995 Chevrolet Silverado 5.7
Already Tried:
Checking the big fuses and looking at the wires coming to the fuse panel