I have family-owned '96 Buick Regal I'm making road worth for grand-child --- so we don't continuously drive 40 miles one way to cart her around. The gas gauge hasn't worked for the last few years - and it now has sat a couple of years with ethanol gas in it. So decided to replace the complete fuel pump/gauge sensor unit - only $60. Rather than a removable inspection plate in the trunk - the entire gas tank has to come down!
I know Buicks float down the road - but this one had a bad rear shock. So the float was for a couple of miles! The shock's ramrod just went up and down with no resistance. Got the bad one replaced - the other side's shock is still in the trunk. Guess I'll tackle it while I'm under doing the gas tank.
Hope she is an Auburn fan - the car is bright crimson burgundy/red! It's a perfect Sherman tank for a young person to be driving! Just need to build a faraday cage inside so she can't use her cell phone.