P0723 CHEVROLET code

P0723 is a diagnostic trouble code (DTC) for “Output Speed Sensor Malfunction“. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.

How do I fix code P0722?

What repairs can fix the P0722 code?

  1. Repairing or replacing a damaged or faulty transmission output speed sensor.
  2. Repairing or replacing a damaged or faulty engine coolant temperature sensor.
  3. Repairing or replacing a damaged or faulty shift solenoid.
  4. Flushing the system and changing the transmission fluid.

What is output shaft speed sensor?

The vehicle speed sensor (VSS) is also commonly referred to as a transmission speed sensor or output shaft speed sensor. It is a small device—typically mounted somewhere on the transmission—that determines how fast your vehicle is going by measuring the rotation of a toothed wheel on a shaft inside the transmission.

What can cause a P0720 code?

What causes the P0720 code?

  • Malfunctioning output speed sensor.
  • Malfunctioning input speed sensor.
  • Damaged or corroded wires, or loose connectors.
  • Contaminated or low transmission fluid.
  • Faulty engine drivability sensors.
  • Malfunctioning shift solenoids.
  • In very rare cases, a defective PCM.


Where is the output shaft speed sensor located?

For transaxles, the speed sensor is located on the long side of the output shaft. This would be the end of the transaxle that faces the front of the engine.

How do I reset my speed sensor?

Zitat von Youtube: If that's the case this is all you need to do to fix that problem make sure that it isn't displaying the odometer.

How much does it cost to fix a P0720?

How much will it cost to fix the problem? Costs vary depending upon the cause of the P0720 code. For example, draining and replacing transmission fluid professionally generally costs between $240-290. On the other hand, replacing an output speed sensor will likely cost somewhere between $330-380.

How much is it to fix a speed sensor?

The average cost for vehicle speed sensor replacement is between $256 and $301. Labor costs are estimated between $107 and $135 while parts are priced between $149 and $166. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.