DTC P0723 Cadillac
Output Speed Sensor (OSS) Intermittent
Output Speed Sensor (OSS) Intermittent
Description
P0723 DTC P0101, P0102, P0103, P0121, P0122, P0123, P0716, P0717, P0722, P0723, P0973, P0974, P0976, or P0977 is not set. Ignition voltage is 8.6 volts or greater. The engine speed is 400 RPM or greater for 5 seconds. Greater than 5 seconds since last range change. The TCM must receive a valid torque signal from the ECM. Accelerator pedal position signal is valid.
Cause and Solution
The TCM detects an unrealistic drop in output shaft speed.
The transmission input speed has not changed by more than 4100 RPM for 2 seconds.
The transmission output speed has not changed by more than 8200 RPM for 2 seconds.
Video Guide
Diagnostic Info
- DTC Code: P0723
- Brand: Cadillac