1999 Cadillac DeVille Q&A

1999 Cadillac DeVille Question: fuel gauge not right. how to fix

reads 16 or 17 gallons all the time. when it gets low, the low light does come on. how to fix. -
Answer 1
check and replace sending unit -
Answer 2
This happened on my 99 deville and my mechanic simply reset the computer by pushing a couple of buttons on the dash around the heater controls. I am not an expert, but if you can find which buttons to hit it is an easy fix. -