P0699 Chevrolet Sensor Reference Voltage C Circuit High

P0699 Chevrolet Sensor Reference Voltage C Circuit High

Possible causes
– Faulty Accelerator Pedal Position Sensor
– Accelerator Pedal Position Sensor harness is open or shorted
– Accelerator Pedal Position Sensor circuit poor electrical connection
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P0699 Chevrolet Description

The Engine Control Module (ECM) has detected a high voltage at the Accelerator Pedal Position Sensor (APPS) supply circuit