Cooling System
4.2L L6 Engine........................10.8 qt.......10.2 L
5.3L V8 Engine........................12.2 qt.......11.6 L

Engine Oil with Filter
4.2L L6 Engine.........................7.0 qt........6.6 L
5.3L V8 Engine.........................6.0 qt........5.7 L

Fuel Tank...............................22.0 gal.....83.3 L

AWD Transfer Case Lubricant.....2.0 qt........1.8 L

Transmission (Drain and Refill)..5.0 qt.........4.7 L

Engine
VORTEC™ 4.2L L6
VORTEC™ 5.3L V8