I'm hoping it's just bad luck, but do car dealers purposely keep used cars low on fuel? When I bought my Traverse, it had maybe 1/8 of a tank. The dealer filled the tank while I was signing all the papers for it though. This weekend, I was helping my girlfriend pick something to replace her old car, and found a gently used 2013 Equinox. When we took it for a test drive it was on the E mark and the light was on. She ended up buying it, but the first place she had to go was the gas station, although the dealer promised to reimburse her if she brought the receipt Monday. Strange, because I noticed the dealer's oil change sticker in the windshield, and confirmed that the oil life was at 99%. They had time to do an oil change, but not fill the gas tank? It must not have had a test drive since it was changed, since the mileage on the sticker was what we started the test drive with.