Code P1887 Possible Causes
Faulty Torque Converter Clutch TCC Release Switch
Torque Converter Clutch TCC Release Switch circuit poor electrical connection
Torque Converter Clutch TCC Release Switch harness is open or shorted
Need help with this code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.