System Specifications

2ML70 Automatic Transmission
- Drain Plug Only 10.5 Quarts (9.93 Liters)
- Drop Pan and Filter 11.5 Quarts (10.88 Liters)
- Dry Transmission (Empty) 13 Quarts (12.30 Liters)

6L80 Automatic Transmission
- Pan Removal and Filter Replacement 6.0 Quarts (5.7 Liters)
- Overhaul 10.5 Quarts (9.9 Liters)
- Complete Trans System 12.2 Quarts (11.5 Liters)
- Complete Trans System (Heavy Duty Cooling) 12.4 Quarts (11.7 Liters)

6L90 Automatic Transmission
- Pan Removal and Filter Replacement 6.0 Quarts (5.7 Liters)
- Overhaul 10.5 Quarts (9.9 Liters)
- Complete Trans System (Heavy Duty Cooling) 12.4 Quarts (11.7 Liters)

Note: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck fluid after filling.