chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Refrigerant|Capacity Specifications|Page 1897 > < A/C - Refrigerant Recovery/Recycling/Equipment|Page 1894
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Refrigerant: Capacity Specifications

REFRIGERANT-134A

Pickup Models .........................................................................................................................................................................................  0.91 kg (2.0 lb.)
Crew Cab Suburban and Utility Models Front A/C only ........................................................................................................................  1.02 kg (2.25 lb)
Suburban with Rear Air Conditioning .......................................................................................................................................................  1.81 kg (4.0 lb)

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Overcharging a system may allow liquid Refrigerant-134a to get into the compressor, causing compressor noise and damage. Undercharging will
cause insufficient cooling.

Refrigerant|Capacity Specifications|Page 1897 > < A/C - Refrigerant Recovery/Recycling/Equipment|Page 1894