P0461low severityPowertrain
Fuel Level Sensor Circuit Range/Performance
on 2002 Chevrolet Express 6.0L V8 Vortec · RWD
What this code means
The fuel level sensor reading is out of expected range or not changing when fuel is added.
Symptoms
- Fuel gauge stuck
- Incorrect range display
Common causes
- Float stuck
- Sensor bent or damaged
- Contamination in tank
Diagnostic steps
- Monitor sensor reading during fueling
- Test sensor full range of motion
- Inspect sender unit
Repair notes
Replace fuel level sender.
Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0011
Intake Camshaft Position Timing Over-Advanced Bank 1
P0012
Intake Camshaft Position Timing Over-Retarded Bank 1
P0013
Exhaust Camshaft Position Actuator Circuit/Open Bank 1
P0014
Exhaust Camshaft Position Timing Over-Advanced Bank 1
P0015
Exhaust Camshaft Position Timing Over-Retarded Bank 1