P0722high severityPowertrain
Output Speed Sensor Circuit No Signal
on 2017 Chevrolet Impala 2.5L I4 Ecotec · AWD
What this code means
No signal from output speed sensor.
Symptoms
- No speedometer
- No shifting
- Limp mode
Common causes
- Faulty sensor
- Open wiring
- Disconnected
Diagnostic steps
- Test signal
- Check wiring
Repair notes
Replace sensor or repair wiring.
Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0004
Fuel Volume Regulator Control Circuit High
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1