8HP50/850RE Automatic Transmission (Service Information)

• Description And Operation
  • Transmission Assembly - 8HP50/850RE
    • Notes
    • Functional Description - Torque Converter
    • Functional Description - Transmission Oil Pump
    • Functional Description - Valve Body
    • Functional Description - Valve Body Solenoids
    • Functional Description - Trans Speed Sensor
    • Functional Description - EPICYCLIC Gear Sets
    • Functional Description - Engagement Elements (Brakes And Clutches)
    • Brake Clutch Engagement Matrix Tables
    • Functional Description - Planetary Gear Components
    • Functional Description - Hydraulic Impulse Solenoid (His)
    • SELECTABLE Drive Modes
  • Transmission Shifter
  • Transmission Oil Heater
  • Transmission Oil Cooler
• Diagnosis And Testing
  • General Conditions
  • Preliminary
    • Notes
    • Vehicle Is Drivable
    • Vehicle Is Disabled
  • Road Testing
  • Clutch Air Pressure Tests
• Standard Procedure
  • Manual Park Release (MPR) Disengagement
  • Manual Park Release (MPR) Engage
  • Check Transmission Oil Level
  • Fluid/Filter Service
  • Transmission Oil Fill After Service
  • Transmission Cooler Line Quick Connect Fitting Disassembly/Assembly
    • Disconnect
    • Connect
• Technical Specifications
  • Clutch Specifications
  • Torque Specifications
    • Transmission - 850RE
• Special Tools
• Removal And Installation
  • Transmission Assembly (850RE) 3.6L
    • Notes
    • (Transmission - 850RE)
    • (Driveshafts)
• Disassembly And Assembly
  • Disassembly And Assembly - Transmission And Internal Clutches
    • Notes
    • Clutch A - Disassembly And Adjustments
    • Clutch B - Disassembly And Adjustments
    • Clutch C - Disassembly And Adjustments
    • Clutch D - Disassembly And Adjustments
    • Clutch E - Disassembly And Adjustments
    • Clutch Air Pressure Tests
    • 8HP50 - Disassembly
    • 8HP50 - Assembly
      • Notes
      • (Transmission - 850RE)
• Cable, Manual Park Release
  • Removal And Installation
    • Manual Park Lever Cable
      • Notes
      • (Transmission - 8HP75)
• Cooler, Transmission Oil
  • Removal And Installation
    • Transmission Oil Cooler
• Heater, Transmission
  • Removal And Installation
    • Transmission Oil Heater
      • Notes
      • (Transmission - 850RE)
• Lever, Manual Park Release
  • Removal And Installation
    • Manual Park Release Lever
      • Notes
      • (Transmission - 8HP75)
• Pump, Transmission Oil
  • Removal And Installation
    • Transmission Oil Pump
      • Notes
      • (Transmission - 850RE)
• Seal, Output Shaft
  • Removal And Installation
    • 4WD
      • Output Shaft Seal
      • (Transmission - 850RE)
      • (Driveshafts)
    • RWD
      • Output Shaft Seal
        • Notes
        • (Transmission - 850RE)
        • (Driveshafts)
• Seal, Torque Converter Hub
  • Removal And Installation
    • Torque Converter Hub Seal
      • Notes
      • (Transmission - 8HP75)
• Shifter, Transmission
  • Removal And Installation
    • Transmission Shifter
• Solenoid, Transmission
  • Removal And Installation
    • Park Lock Solenoid
      • Notes
      • (Transmission - 8HP75)
• Torque Converter
  • Removal And Installation
    • Torque Converter
      • Notes
      • (Transmission - 8HP75)
• Tubes And Hoses, Transmission Oil Cooler
  • Removal And Installation
    • Transmission Oil Cooler Hoses - Trans Cooler To Trans Heater
      • Notes
      • (Transmission - 850RE)
    • Transmission Oil Cooler Hoses - Trans Heater To Transmission
      • Notes
      • (Transmission - 850RE)
• Valve Body
  • Removal And Installation
    • Valve Body
      • Notes
      • (Transmission - 850RE)