OK, so the shop emptied the fuel tank and found lots of water. Did they completely purge the system including possibly changing the fuel filter? Billy's latest post is in the bulls-eye although the engine was running when it died so that leads me to believe the fuel pump was functioning unless it failed and that's what caused the engine to die. When I got a bad load of fuel, water too, and my engine died about 1/4 mile from the gas station I could hear the fuel pump prime when I turned the ignition on and tried to restart it.