Section 420 (Automatic Transmission - 6L80/6L90 - Component Locator)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Component Locator
- Disassembled Views (6L80)
- Case and Associated Parts
- Clutch Assemblies and Associated Parts
- Torque Converter (w/Fluid Pump) Housing Assembly
- Control (with Body and Valve) Valve Assembly
- Upper Control Valve Body Assembly
- Lower Control Valve Body Assembly
- 1-2-3-4 and 3-5 Reverse Clutch Assembly
- 4-5-6 (w/Turbine Shaft) Clutch Assembly
- 2-6 Clutch Assembly
- Low and Reverse Clutch Assembly
- 4-5-6 Clutch Hub Assembly
- Output Carrier Assembly
- Output Shaft Assembly
- Park System Components
- Disassembled Views (6L90)
- Case and Associated Parts
- Clutch Assemblies and Associated Parts
- Torque Converter (w/Fluid Pump) Housing Assembly
- Control (with Body and Valve) Valve Assembly
- Upper Control Valve Body Assembly
- Lower Control Valve Body Assembly
- 1-2-3-4 and 3-5 Reverse Clutch Assembly
- 4-5-6 (w/Turbine Shaft) Clutch Assembly
- 2-6 Clutch Assembly
- Low and Reverse Clutch Assembly
- 4-5-6 Clutch Hub Assembly
- Output Carrier Assembly
- Output Shaft Assembly
- Park System Components
- Component Location (6L50/80/90)
- Bushing, Bearing, and Washer Locations
- Seal Locations
- Ball Check Valve Locations
- Disassembled Views (6L80)