1999 Chevy K1500 OBD 2 has no power?
I have a 1999 Chevy K1500 that keeps blowing the CIGAR fuse under the hood. I am trying to get the OBD 2 scan port to work and from looking at forums on this site the cigar fuse seemed common. It was blown, but as soon as I replaced the 15A fuse it blows again. Any help would be great.