Transgo # 6L8 CS-TCC. Fits 6L45E to 6L90E series transmissions 2007-2014 # T104741QK.
Fits General Motors 6L45E-6L90E series transmissions 2007-2014
Includes (2) New Steel Clutch Select Valves and new TCC Regulator valve
Shift Solenoid Performance Codes or false PO751 due to sticking or dragging Clutch Select Valves.
Low Speed TCC “Chuggle” or Cycling during cylinder deactivation
Installation recommendation: Experienced technician
Transmission removal necessary: No