I HAVE BEEN HAVING SOME PROBLEM WITH MY FUEL/READINGS. I CAN FILL UP A HALF OF TANK AND LATER THAT DAY, MY FUEL GAUGE READS AT A 1/4 OF A TANK ON NORMAL DRIVING . MY METER VARIES ON HOW MUCH FUEL I ACTUALLY HAVE; SO ITS HARD TO KEEP TRACK ON HOW MUCH FUEL I REALLY HAVE, OTHER THAN GOING BY MILES. I HAVE HEARD TO CHECK MY KNOCKER SENSOR, FUEL PUMP/ CONNECTIONS/ SENSOR, OR GAUGE CLUSTER. ANY TIPS ON HOW TO FIX THIS PROBLEM??? IM PRETTY SURE ITS NOT MY GAUGES; ALL THE OTHER GAUGES SEEM TO BE WORKING FINE. THANKS!