Gas gauge worked, and nothing has been touched except the gauge was sent out with the cluster to be refurbed. I just pulled the cluster back out and removed the sending unit wire, It goes to full, I put back sender wire and it goes back to half full. Going to jump a wire from the sending unit to the gauge to rule out any problems with the wire under the truck. This was all good just a month ago. But your right maybe the float assy has finally gone out, or maybe a bad ground. Will check all of this first thing in the morning, thanks for your quick replies, HUGH
