Driving the 02 Z06 tonight, and all the sudden the half full tank of gas went to completely empty and the check gauges light came on and the Low Fuel on the DIC. I reset that and it showed absolutely no fuel blocks on the HUD but i just filled the car up yesterday? Whats up with all that? I turned it off and re-started, still bone dry according to the gauge. The fuel gauge in our 99 convertible acted up too. It took it forever to go from showing empty to full after you got gas. Almost 20 mins of driving. Any thoughts?