P1705 Chevrolet Not in P or N During KOEO / KOER

Possible causes

Harness or connectors (The sensor circuit is open or shorted.)

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)

P1705 Chevrolet Description

The throttle position sensor [accelerator pedal position (APP) sensor] is part of the system that controls throttle position. This system also uses an electric throttle control actuator, which consists of a throttle control motor and throttle position sensors. Accelerator pedal position signal is sent to the ECM.