How big is a '97 GC gas tank?
Even when on fumes, I have never pumped more than 18.5 gallons into the tank, but for the first time in my experience, the automatic fuel pump shutoff didn't shutoff while I was filling my van last week.
The fuel light hadn't come on but I was close - just over an 1/8th of a tank showing on the guage. When all was done, gas was gushing out of the filler neck past the nozzle and "rubber cap", and my receipt showed 19.5 gallons pumped. I don't think more than a quart or half gallon spilled, certainly not three gallons, but I expected to only take about 16 gallons to fill the tank.
How much fuel could be put in the tank if really filled?
Anything I should be concerned about?
'97 DGC, 3.8, 136K