2000 Pontiac Montana GAS GUAGE PROBLEM

2000 PONTIAC MONTANA
100,400 MILES • 6 CYL • FWD • AUTOMATIC
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WALLE
  • MEMBER
  • 1 POST
IT IS EITHER EMPTY OR FULL ON THE READING.
READS FULL TILL IT IS CLOSE TO EMPTY THEN
GAUGE DROPS TO EMPTY!

THANKS
WALT
Feb 13, 2008 at 7:08 AM
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2CARPRO JACK
  • ✓ASE Certified Mechanic
  • 11,533 POSTS
  • ASE Certified Mechanic
That gauge is fed via info from the PCM (powertrain control module). You might want to find a shop to have the sender tested, then the gauge
Feb 13, 2008 at 7:56 AM
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