How do you fix a broken gas gauge on your 94 Sunbird reads full all the time?

Answer 1

If The Guage reads full all the time, chances are that it is toast. You'll have to replace the Gas Guage with a factory or aftermarket replacement. Auto Wreckers often provide a cheaper alternative, if you don't want top buy new. Honestly.......Give your gas tank a kick! The float in the tank might free up for awhile.

MY 94 3.1 V6 HAD THAT PROBLEM THE DIFF WAS THAT IT READ ONLY UP TO A HALF OF TANK. WHAT FIX IT WAS IN THE BACK OF THE TANK THERE ARE TWO PLUGS PULL BOTH OF THEM OUT THEN SWITCH THE KEY TO ON YOU WILL NOTICE THAT IT WON'T READ GOOD OK THEN BACK TO THE PLUGS AND PUT THEM BACK IN. TURN THE SWITCH ON MORE TIME AND THAT WORK FOR ME.... HOPE IT HELPED