System Specifications

TRANSMISSION FLUID CAPACITY

4T45-E TRANSMISSION
Bottom Pan Removal 6.6 liters (7.0 quarts)
Complete Overhaul 9.0 liters (9.5 quarts)
Dry 12.2 liters (12.9 quarts)

4T65-E TRANSMISSION
Bottom Pan Removal 7.0 liters (7.4 quarts)
Complete Overhaul 9.5 liters (10.0 quarts)
Dry 12.7 liters (13.4 quarts)

6T40 / 6T45 TRANSMISSION
Valve Body Cover Removal 5.0 - 7.0 liters (5.3 - 7.4 quarts)
Fluid Change - Drain Plug 4.0 - 6.0 liters (4.2 - 6.3 quarts)
Overhaul 8.0 - 8.5 liters (8.5 - 9.0 quarts)

6T70 / 6T75 TRANSMISSION
Valve Body Cover Removal 5.0 - 7.0 liters (5.3 - 7.4 quarts)
Fluid Change - Drain Plug 4.0 - 6.0 liters (4.2 - 6.3 quarts)
Overhaul 7.0 - 9.0 liters (7.4 - 9.5 quarts)

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