Conditions for Setting the DTC
WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
P0461
Fuel Level Sensor SignalChange = Less than 3-10 L/0.8-2.6Gallons US - Distance Traveled = Greater than 240-320 km (150-200 mi)
P0462
Fuel Level Sensor Signal = Less than 0.25 V
The above condition(s) must occur for greater than 5 s.
P0463
Fuel Level Sensor Signal = Greater than 4.7 V
The above condition(s) must occur for greater than 30 s.
P0464
Fuel Level Sensor Signal = Change is greater than 10%.
The above condition(s) must occur for greater than 30 s.
The diagnostic fails 2 out of 3 test cycles.