Automatic Transmission - 6T70 (M7U M7W), 6T75 (M7V), Or 6T80 (Mhm) - Repair Instructions - Off Vehicle

• Repair Instructions - Off Vehicle
  • Lift Plate and Holding Fixture Installation
  • Torque Converter Removal
  • Control Valve Body Assembly Removal
    • Control Valve Body Cover Removal
    • Control Solenoid (w/Body and TCM) Valve Assembly Removal
    • Control Valve Body Assembly and Output Speed Sensor Removal
  • Case Cover and 3-5-Reverse and 4-5-6 Clutch Housing Removal
  • Reaction Carrier Hub and 2-6 Clutch Plate Removal
  • Input, Reaction, and Output Carrier Removal
  • Low and Reverse Clutch Plate Removal
  • Low and Reverse Clutch and 1-2-3-4 Clutch Plate Removal
  • Torque Converter and Differential Housing, Front Differential Transfer Drive Gear, and Front Differential Carrier Removal
  • Fluid Trough Removal
  • Manual Shift Detent Lever with Shaft Position Switch Assembly and Park Pawl Actuator Removal
  • Manual Shift Shaft Seal Replacement
  • Front Wheel Drive Shaft Seal Replacement - Case Side
  • Front Differential Carrier Bearing Cup Replacement - Case Side
  • Front Differential Drive Pinion Gear Bearing Cup and Lubricant Dam Replacement
    • Removal
    • Installation
  • Transmission Case Cleaning and Inspection
  • Manual Shift Detent Lever with Shaft Position Switch Assembly and Park Pawl Actuator Installation
  • Fluid Trough Installation
  • Torque Converter and Differential Housing Assembly Disassemble
  • Front Differential Carrier Bearing Cup and Washer Replacement - Torque Converter Housing Side
  • Front Differential Drive Pinion Bearing Cup, Washer, and Lubricant Dam Replacement - Torque Converter Housing Side
    • Bearing Cup, Washer and Lubricant Dam Removal
    • Bearing Cup, Washer and Lubricant Dam Installation
  • Front Wheel Drive Shaft Seal Replacement - Torque Converter Housing Side
  • Torque Converter Housing Cleaning and Inspection
  • Torque Converter Fluid Seal Replacement
  • Front Differential Transfer Drive Gear Support Assembly Disassemble
    • Seal Removal
    • Fluid Passage Tube Removal
  • Front Differential Transfer Drive Gear Support Assembly Assemble
    • Drive Support Seal Installation
    • Fluid Passage Tube Installation
    • Seal Installation
  • Transmission Fluid Pump Cleaning and Inspection
  • Front Differential Drive Pinion Gear Bearing Thrust Washer and Front Differential Bearing Washer Measurement
    • Differential Thrust Washer Gauge Installation
    • Torque Sequence
    • Differential Thrust Washer Selection
  • Torque Converter and Differential Housing Assembly Assemble
    • Pump Assembly Installation
    • Transfer Drive Gear Assembly Installation
  • Front Differential Drive Pinion Gear Bearing Replacement
    • Removal
    • Installation
  • Front Differential Carrier Bearing Replacement
    • Removal
    • Installation
  • Front Differential Carrier Cleaning and Inspection
  • Front Differential Drive Pinion Gear and Carrier Installation
  • Torque Converter and Differential Housing Installation
  • Front Differential Carrier Preliminary Rotational Torque Measurement
  • 1-2-3-4 Clutch Plate and Low and Reverse Clutch Installation
    • Piston and Spring Installation
    • 1-2-3-4 Clutch Plates and Low Reverse Clutch Installation
    • Low and Reverse Clutch Plate Installation
  • Reaction Carrier Cleaning and Inspection
  • Output Carrier Cleaning and Inspection
  • Input, Reaction, and Output Carrier Installation
  • 2-6 Clutch Plate Installation
  • 3-5-Reverse and 4-5-6 Clutch Housing Disassemble
    • Reluctor Wheel and Piston Removal
    • Clutch Plate Removal
    • 4 - 5 - 6 Clutch Hub Removal
    • 4 - 5 - 6 Clutch Piston Removal
  • 3-5-Reverse and 4-5-6 Clutch Housing Assemble
    • 4-5-6 Clutch Piston Installation
    • 4-5-6 Clutch Dam Installation
    • 4-5-6 Clutch Plates Installation
    • 3-5 Reverse Clutch Plates Installation
    • Piston and Reluctor Wheel Installation
    • 3-5-R and 4-5-6 Clutch Piston Air Check
  • 3-5-Reverse and 4-5-6 Clutch Housing Installation
  • Case Cover Assembly Disassemble
    • ISS Removal
    • Low and Reverse Clutch Piston Removal
    • 2 - 6 Clutch Piston Removal
    • Clean and Inspect
  • Case Cover Assembly Assemble
    • Fluid Seal Ring Installation
    • 2 - 6 Clutch Piston Installation
    • Low and Reverse Clutch Piston Installation
    • 2-6 and Low-Reverse Piston Function Inspection
    • Input Speed Sensor Installation
  • Case Cover Assembly Installation
  • Front Differential Carrier Final Rotational Torque Measurement
  • Control Valve Body Assembly Disassemble
  • Control Valve Lower Body Assembly Cleaning and Inspection
  • Control Valve Upper Body Assembly Cleaning and Inspection
  • Control Valve Channel Plate Cleaning and Inspection
  • Control Valve Body Assembly Assemble
    • Lower and Upper Body Assemble
    • Channel Plate and Upper Channel Plate Assemble
  • Control Valve Body Assembly Installation
    • Output Speed Sensor and Valve Body Installation
    • Control Valve Body Bolts Installation
    • Filter Plate Installation
    • Control Solenoid (w/Body and TCM) Valve Assembly Installation
    • Wire Routing and Connector Locations
    • Control Valve Body Cover Installation
  • Torque Converter Installation
  • Lift Plate and Holding Fixture Removal