Section 20 (Automatic Transmission - 8L90 (M5U) - Description And Operation)
WARNING: This page is about a different car, the 2018 Chevrolet Suburban 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
- Description And Operation
- Transmission Identification Information
- Control Valve Solenoid Body Identification Information
- Transmission General Description
- Transmission Component And System Description
- Manual Mode Description And Operation
- Tow/Haul Mode Description And Operation
- Transmission Adaptive Functions
- Transmission Indicators And Messages
- Electronic Component Description
- Park - Engine Running
- Reverse
- Neutral - Engine Running
- Drive Range, First Gear
- Drive Range, Second Gear
- Drive Range, Third Gear
- Drive Range, Fourth Gear
- Drive Range, Fifth Gear
- Drive Range, Sixth Gear
- Drive Range, Seventh Gear
- Drive Range, Eighth Gear
- Fluid Passages
- Stator Shaft Support - Front Cover Side
- Stator Shaft Support - Case Assembly Side
- Case Assembly - Stator Shaft Support Side
- Case Assembly - Case Extension Side
- Case Extension Seal - Case Assembly Side
- Case Extension - Case Assembly Side
- Control Valve Upper Body Assembly - Fluid Pump Side
- Case Assembly - Control Valve Upper Body Assembly Side
- Control Valve Upper Body Assembly - Case Assembly Side
- Control Valve Upper Body Assembly - Control Valve Solenoid Body Side
- Control Valve Body Spacer Plate Assembly - Control Valve Upper Body Side
- Control Valve Solenoid Body - Control Valve Upper Body Side
- Control Valve Solenoid Body - Control Valve Channel Plate Side
- Control Valve Channel Plate Spacer Plate Assembly - Control Valve Solenoid Body Side
- Control Valve Channel Plate - Control Valve Solenoid Body Side
- Control Valve Channel Plate - Fluid Pan Side