NHTSA Complaint #10404499 — 2002 CHEVROLET TRAILBLAZER

WHEN I DRIVE MY CHEVROLET TRAILBLAZER, THE GAS GAUGE IS ALL OVER. I CAN HAVE A FULL TANK ONE MINUTE, AND HALF A MILE DOWN THE ROAD HAVE 3/4 OF A TANK. ALSO IT DOES THE SAME THING WHEN IT HAS A QUARTER OF A TANK, IT WILL SAY IT HAS 1/4 OF A TANK, AND A MILE DOWN THE ROAD IT JUST DROPS AND THE LOW FUEL LIGHT COMES ON. ALSO I CAN PARK THE VEHICLE WITH ABOUT 3/8 OF A TANK, AND START IT LATER, AND IT SAYS EMPTY, AND THE LOW FUEL LIGHT IS ON. WE ALSO HAVE A 2004 GMC ENVOY THAT DOES THE SAME THING. THIS HAS BEEN AN ISSUE FOR BOTH VEHICLES THE ENTIRE TIME WE HAVE OWNED THEM. BOTH WERE BOUGHT IN 2010. THIS OCCURS EVERY TANK OF GAS, AND THE ACTIONS ARE NOT ALWAYS THE EXACT SAME, SO IT IS HARD TO TELL IF WE ACTUALLY NEED GAS OR NOT, SOMETIMES THEY ARE ACTUALLY ALMOST OUT OTHER TIMES THE HAVE APPROXIMATELY 1/4 OF A TANK LEFT. WE HAVE NOT DONE ANYTHING TO CORRECT THE ISSUE BECAUSE WE DO NOT KNOW WHAT IS CAUSING IT. *TR