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Home >> Chevrolet >> 2019 >> Cruze Premier, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 15 (Automatic Transmission - 9T50 (M3D) - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> DTC P0741, P2817, or P2818 >> Diagnostic Fault Information

Diagnostic Fault Information

WARNING: This page is about a different variant/trim than selected.
NOTE:

The components are listed from the least to the most intrusive to service.

Component DTC Condition

Control Valve Solenoid Body

  • Q77H Transmission Control Solenoid Valve 8
P0741, P2817, P2818
  • Binding, sticking or stuck component: Solenoid Valve
  • Blocked or restricted component: Fluid/oil passage
  • Damaged or missing component:
    • Bore
    • Retaining Clip
    • Solenoid Valve
    • Spring
    • Valve

Torque Converter Assembly

  • Torque Converter Clutch
P0741, P2817, P2818
  • Blocked or restricted component: Fluid/oil passage
  • Damaged or worn component: Friction Plate
  • Leaking component: Fluid/oil passage

Automatic Transmission Fluid Pump Assembly

  • Torque Converter Clutch Blowoff Ball Valve
  • Torque Converter Clutch Blowoff Ball Valve Retainer
  • Torque Converter Clutch Blowoff Ball Valve Spring
  • Torque Converter Clutch Control Valve
  • Torque Converter Clutch Regulator Apply Valve
  • Valve Body Bore
  • Valve Spring
P0741, P2817, P2818
  • Binding, sticking or stuck component: Valve
  • Debris on the component.
  • Damaged or missing component:
    • Bore
    • Retaining Clip
    • Spring
    • Valve