Section 38 (Automatic Transmission - 8L90 (M5U) - Specifications)
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Temperature Versus Resistance
- Fastener Specifications (On Vehicle)
- Fastener Specifications (Off Vehicle)
- Transmission General Specifications
- Adhesives, Fluids, Lubricants, and Sealers
- Approximate Fluid Capacities
- Clutch Backing Plate Retaining Ring Specifications
- 1-3-5-6-7 Clutch Thrust Bearing Washer Specifications
- Range Reference
- Shift Solenoid Valve State and Gear Ratio
- Transmission Internal Mode Switch Voltage