2009 Silverado crew cab Z71 4x4 5.3L.
Apparently some scum sucking lowlife has punctured the fuel tank at the bottom to steal a gallon or two of gas in the parking lot. The other 12 gallons or so left a big wet spot on the asphalt. I haven't crawled under it yet, waiting for daylight and the pavement to dry up.
How to fix this? Youtube videos say JB Weld, but then there are comments saying that won't work. 2 local big chain parts stores said replacement tanks are not available? Can't afford a dealer tow and $1000+ bill now (just had to pay the dealer $600 a month ago), and no way to drop tank in apt lot--no shelter and too cold.
Thanks for any ideas!