GM Service Manual Online
For 1990-2009 cars only

Refrigerant System Capacities Non-HP2

Application

Specification

Metric

English

PAG Oil GM P/N 12378526 for United States

PAG Oil GM P/N 88900060 for Canada

Accumulator Replacement

60 ml*

2 oz*

  • * Add PAG oil equal to the amount of oil drained from the accumulator plus the specified additional amount.

Compressor Replacement

60 ml¹

2 oz¹

  • The Denso service compressor is precharged with 237 ml (8.0 oz) of PAG oil.

Condenser Replacement

30 ml¹

1 oz¹

Evaporator Replacement

90 ml¹

3 oz¹

Evaporator, Rear Replacement

90 ml¹

3 oz¹

  • Total System PAG Oil Capacity

210 ml

7.1 oz

  • Total System PAG Oil Capacity with Rear A/C

330 ml

11 oz

R-134a

  • Refrigerant Charge

0.7 kg

1.6 lb

  • Refrigerant Charge Utility with Front and Rear A/C

1.13 kg

2.5 lb

  • Refrigerant Charge Suburban with Front and Rear A/C

1.4 kg

3.0 lb

¹ If more than the specified amount of PAG oil was drained from a component, add the equal amount of oil drained.