I have a 97 TJ that has one of those gauges that likes pissing your off. Well it doesn't fill all of the way and I think I found out why. I was reading into my rig and came across a noted problem it said "The gas tank may fill slowly or the pump nozzle will keep shutting off due to a problem with the fuel-tank venting system. (1997)" this is a direct diagnosis of my problem.
My question is does anyone know anything about this or how to fix it? I am so sick of the gauge being messed up and my 19 gallon tank only holds 15 because the damn thing won't let me fill it all of the way. I know it's a 19 gallon because I checked the part # plus when the pump shuts off the gauge will only read just over 3/4 full. Can't get it all the way full
Dave