C 1500 Yukon 2WD V8-5.3L VIN Z Flex Fuel (2003)
Refrigerant: Capacity Specifications
Refrigerant Charge .......................................................................................................................................................................................... 0.7 kg (1.6 lb)
Refrigerant Charge Utility with Front and Rear A/C ....................................................................................................................................... 1.2 kg (2.7 lb)
Refrigerant Charge Suburban with Front and Rear A/C .................................................................................................................................. 1.4 kg (3.0 lb)