GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Polyalkaline Glycol (PAG) Refrigerant Oil

Harrison HD-6 A/C compressor

240 ml

8 fl oz

Important: Overcharging a system may allow liquid refrigerant R-134a to get into the A/C compressor. This condition may cause compressor noise and damage. Undercharging a system will cause insufficient cooling.