Hi everyone, We have a 2019 Yukon XL Denali, with roughly 52k miles on it. Recently, the fuel guage when Full would only read about 7/8 full. Then as we used fuel, it would start to fluctuate and become erratic. Anyone have any idea if maybe the circuit just needs a reset or something? Any help is appreciated! Sent from my SM-N976U using Tapatalk