2008 Chevrolet Silverado 1500 LT

2008 Chevy Silverado for sale engine and transmission are both strong and runs great no issues does have check engine light I believe for O2 sensor and the fuel sending unit is acting weird the fuel gauge works off and on haven't had much time to look into it. New bfg ko2 off-road tires absolutely no oil leaks truck runs strong and I haven't had any issues with it. Asking 9,000 OBO for it I owe a little over 10,000 on it but need to sell quick just bought a new truck and don't have room to