Silverado 1500 4WD V8-6.0L Hybrid (2009)
Coolant: Capacity Specifications
Engine Cooling System ..................................................................................................................................................................... 17.2 quarts (16.3 liters)
Drive Motor Generator Control Module Cooling System ..................................................................................................................... 2.5 quarts (2.4 liters)
NOTE: All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck fluid level after filling.