Hello, I had my truck parked on an incline on a hill. Went in to work my 8 hour shift and I came out and my gas tank is missing 100 kms!? I've tried restarting it but it still says The same amount and slowly depleting obviously. Any help or suggestions? Thanks!

 

Incline likely caused a false low reading for the amount of fuel in the tank. I'm assuming your 100 kms means your distance to empty? If so, the system will recalculate over time to compensate for your current rate of consumption and the adjusted amount of fuel in the tank.