Skylark V6-3100 3.1L VIN M SFI (1996)
Refrigerant Oil: Technical Service Bulletins
A/C - New PAG Oil
Bulletin No.: 02-01-39-004B
Date: November 16, 2005
INFORMATION
Subject:
New PAG Oil Released
Models:
2006 and Prior GM Passenger Cars and Trucks (Including Saturn)
2003-2006 HUMMER H2
2006 HUMMER H3
2005-2006 Saab 9-7X
Built With R-134a Refrigeration System
All Air Conditioning Compressor Types (Excluding R4 and A6 Type Compressors)
Supercede:
This bulletin is being revised to change the PAG oil part number used for R4 and A6 compressors with R-134a refrigerant systems. Please discard
Corporate Bulletin Number 02-01-39-004A (Section 01 - HVAC).
All General Motors vehicles built with R-134a refrigerant systems shall now be serviced with GM Universal PAG Oil (excluding vehicles equipped with
an R4 or A6 compressor).
R4 and A6 compressors with R-134a refrigerant systems shall use PAG OIL, GM P/N 12356151 (A/C Delco part number 15-118) (in Canada, use P/N
10953486).
Important:
The PAG oil referenced in this bulletin is formulated with specific additive packages that meet General Motors specifications and use of another oil
may void the A/C systems warranty.
Use this new PAG oil when servicing the A/C system on the vehicles listed above. Oil packaged in an 8 oz tube should be installed using A/C Oil
Injector, J 45037. Refer to the HVAC Section of Service Information for detailed information on Oil Balancing and Capacities.
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