Avalanche 1500 2WD V8-5.3L VIN Z Flex Fuel (2005)
Coolant: Capacity Specifications
ENGINE COOLING SYSTEM CAPACITY
Vehicles with a cladded front ........................................................................................................................................................ 17.2 quarts (16.3 liters)
Vehicles with an uncladded front .................................................................................................................................................. 17.4 quarts (16.5 liters)
NOTE: ALL capacity specifications are approximate. When replacing or adding fluids, fill to the recommended level and recheck fluid level.
