Chevrolet Light Truck refrigerant and oil capacity charts

NOTE! Refrigerant and oil capacity guides are based on data provided by sources such as AllData and Mitchell. You should always attempt to verify the information with your vehicle manual or information provided on the underhood stick, sometimes also located on the top of the accumulator. The information provided herein is a reference provided to you at no charge.

The information provided is based, in most cases, on the original OEM specifications. If your vehicle was originally charged with R12 refrigerant, for example, the oil type specified, 'mineral', will not apply.

Additionally, General Motors issues Bulletin # 02-01-39-004B replacing PAG 150 oil with a lower viscocity oil. Thus, TechChoice now indicates PAG 46 (P46D) oil for those vehicles.

Year Model Refrigerant Oil
Type Ounces Type Ounces
ASTRO
1994-2004 All Engines w/ Front & Rear AC ... R134a 48.00 PAG 150 11.00
All Engines w/ Front AC Only ... R134a 32.00 PAG 150 8.00
1992-1993 All Engines w/ Front & Rear AC ... R12 60.00 Mineral 10.00
All Engines w/ Front AC Only ... R12 48.00 Mineral 8.00
1990-1991 All Engines w/ Front & Rear AC ... R12 60.00 Mineral 10.00
All Engines w/ Front AC Only ... R12 36.00 Mineral 8.00
1989 All Engines w/ Front & Rear AC ... R12 60.00 Mineral 10.00
All Engines w/ Front AC Only ... R12 32.00 Mineral 8.00
1985-1988 All Engines w/ Front AC Only ... R12 32.00 Mineral 8.00
All Engines w/ Front & Rear AC ... R12 48.00 Mineral 9.00
AVALANCHE
2003-2004 All Engines - w/ Rear AC ... R134a 43.00 PAG 46 11.00
All Engines - w/o Rear AC ... R134a 25.50 PAG 46 8.00
2002 All Engines - w/ Rear AC ... R134a 42.00 PAG 46 11.00
All Engines - w/o Rear AC ... R134a 28.00 PAG 46 8.00
FULLSIZE PICKUP
2003-2004 All Engines - w/ Denso Compressor ... R134a 25.50 PAG 46 8.00
2002 All Engines - w/ Denso Compressor ... R134a 29.00 PAG 46 8.00
2000-2001 All Engines - w/ Denso Compressor ... R134a 29.00 PAG 46 8.00
All Engines - w/ HT6 Compressor ... R134a 32.00 PAG 150 8.00
1994-1999 All Engines - Crew Cab ... R134a 36.00 PAG 150 8.00
All Engines - Standard Cab ... R134a 32.00 PAG 150 8.00
1993 Crew Cab - w/ R12 ... R12 48.00 Mineral 8.00
Standard Cab - w/ R12 ... R12 40.00 Mineral 8.00
Crew Cab - w/ R134a ... R134a 48.00 PAG 150 8.00
Standard Cab - w/ R134a ... R134a 40.00 PAG 150 8.00
1992 All Engines R12 44.00 Mineral 8.00
1990-1991 C,K ... R12 44.00 Mineral 8.00
R,V ... R12 52.00 Mineral 8.00
1989 C,K ... R12 40.00 Mineral 8.00
R,V ... R12 52.00 Mineral 8.00
1988 C,K ... R12 40.00 Mineral 8.00
1987 All Engines R12 48.00 Mineral 8.00
1985-1986 All Engines - w/ A6 Compressor ... R12 44.00 Mineral 10.00
All Engines - w/ R4 Compressor ... R12 44.00 Mineral 8.00
G SERIES FULLSIZE VAN / EXPRESS
2003-2004 All Engines w/ Front & Rear AC ... R134a 48.00 PAG 46 11.00
All Engines w/ Front AC Only ... R134a 32.00 PAG 46 8.00
2002 All Engines w/ Front AC Only ... R134a 32.00 PAG 150 8.00
All Engines w/ Front & Rear AC ... R134a 56.00 PAG 150 11.00
2000-2001 All Engines w/ Front AC Only ... R134a 48.00 PAG 150 8.00
All Engines w/ Front & Rear AC ... R134a 72.00 PAG 150 11.00
1997-1999 All Engines w/ Front AC Only ... R134a 48.00 PAG 150 8.00
All Engines w/ Front & Rear AC ... R134a 78.00 PAG 150 11.00
1996 All Engines w/ Front AC Only ... R134a 36.00 PAG 150 8.00
1996 All Engines w/ Front & Rear AC ... R134a 78.00 PAG 150 11.00
1994-1995 All Engines w/ Front AC Only ... R134a 48.00 PAG 150 8.00
All Engines w/ Front & Rear AC ... R134a 68.00 PAG 150 11.00
1993 All Engines w/ Front & Rear AC ... R12 68.00 Mineral 11.00
All Engines w/ Front AC Only ... R12 48.00 Mineral 8.00
1992 All Engines w/ Front & Rear AC ... R12 60.00 Mineral 11.00
All Engines w/ Front AC Only ... R12 48.00 Mineral 8.00
1991 Exc. 7.4 Eng. w/ Front & Rear AC ... R12 72.00 Mineral 11.00
Exc. 7.4 Eng. w/ Front AC ... R12 48.00 Mineral 8.00
8 Cyl. 7.4 Eng. w/ Front & Rear AC ... R12 64.00 Mineral 11.00
8 Cyl. 7.4 Eng. w/ Front AC Only ... R12 40.00 Mineral 8.00
1990 Exc. 7.4 Eng. w/ Front AC - w/ A6 Compressor ... R12 56.00 Mineral 10.00
Exc. 7.4 Eng. w/ Front & Rear AC - w/ A6 Compressor ... R12 72.00 Mineral 13.00
Exc. 7.4 Eng. w/ Front & Rear AC - w/ R4 Compressor ... R12 72.00 Mineral 9.00
Exc. 7.4 Eng. w/ Front AC - w/ R4 Compressor ... R12 56.00 Mineral 8.00
8 Cyl. 7.4 Eng. w/ Front AC Only - w/ A6 Compressor ... R12 46.00 Mineral 10.00
8 Cyl. 7.4 Eng. w/ Front & Rear AC - w/ A6 Compressor ... R12 64.00 Mineral 13.00
8 Cyl. 7.4 Eng. w/ Front & Rear AC - w/ R4 Compressor ... R12 64.00 Mineral 9.00
8 Cyl. 7.4 Eng. w/ Front AC Only - w/ R4 Compressor ... R12 46.00 Mineral 8.00
1989 All Engines Gas w/ Front & Rear AC - w/ A6 Compressor ... R12 72.00 Mineral 13.00
All Engines Gas w/ Front AC Only - w/ A6 Compressor ... R12 56.00 Mineral 10.00
All Engines Diesel w/ Front & Rear AC - w/ A6 Compressor ... R12 64.00 Mineral 13.00
All Engines Diesel w/ Front AC Only - w/ A6 Compressor ... R12 46.00 Mineral 10.00
All Engines Gas w/ Front AC Only - w/ R4 Compressor ... R12 56.00 Mineral 8.00
All Engines Gas w/ Front & Rear AC - w/ R4 Compressor ... R12 72.00 Mineral 9.00
All Engines Diesel w/ Front AC Only - w/ R4 Compressor ... R12 46.00 Mineral 8.00
All Engines Diesel w/ Front & Rear AC - w/ R4 Compressor ... R12 64.00 Mineral 9.00
1988 All Engines w/ Front AC Only ... R12 56.00 Mineral 8.00
All Engines w/ Front & Rear AC ... R12 72.00 Mineral 11.00
1985-1987 All Engines w/ Front AC Only ... R12 48.00 Mineral 8.00
All Engines w/ Front & Rear AC ... R12 72.00 Mineral 11.00
S10 BLAZER
2001-2004 All Engines R134a 28.00 PAG 150 8.00
1999-2000 All Engines R134a 31.00 PAG 150 8.50
1995-1998 All Engines R134a 32.00 PAG 150 8.00
1994 All Engines R134a 40.00 PAG 150 8.00
1993 All Engines R12 36.00 Mineral 8.00
1989-1992 All Engines R12 40.00 Mineral 8.00
1988 All Engines R12 37.00 Mineral 8.00
1985-1987 All Engines R12 40.00 Mineral 8.00
S10 PICKUP
1999-2004 All Engines - w/ HT6 Compressor ... R134a 30.00 PAG 150 8.00
All Engines - w/ V7 Compressor ... R134a 28.00 PAG 150 9.00
1994-1998 All Engines R134a 32.00 PAG 150 8.00
1990-1993 All Engines R12 40.00 Mineral 8.00
1989 All Engines R12 56.00 Mineral 8.00
1988 All Engines R12 37.00 Mineral 8.00
1985-1987 All Engines R12 40.00 Mineral 8.00
SSR
2004 All Engines R134a 19.00 PAG 46 8.00
SUBURBAN / FULLSIZE BLAZER / TAHOE
2003-2004 TAHOE w/ Front AC Only ... R134a 25.50 PAG 46 8.00
TAHOE w/ Front & Rear AC ... R134a 43.00 PAG 46 11.00
Suburbans Only w/ Front AC Only ... R134a 25.50 PAG 46 8.00
Suburbans Only w/ Front & Rear AC ... R134a 48.00 PAG 46 11.00
2002 TAHOE w/ Front AC Only ... R134a 28.00 PAG 46 8.00
TAHOE w/ Front & Rear AC ... R134a 42.00 PAG 46 11.00
Suburbans Only w/ Front AC Only ... R134a 28.00 PAG 46 8.00
Suburbans Only w/ Front & Rear AC ... R134a 48.00 PAG 46 11.00
2000-2001 Suburbans Only w/ Front & Rear AC ... R134a 48.00 PAG 46 11.00
Suburbans Only w/ Front AC Only ... R134a 29.00 PAG 46 8.00
TAHOE w/ Front AC Only ... R134a 29.00 PAG 46 8.00
2000-2001 TAHOE w/ Front & Rear AC ... R134a 48.00 PAG 46 11.00
1994-1999 All Engines w/ Front & Rear AC ... R134a 64.00 PAG 150 11.00
All Engines w/ Front AC Only ... R134a 36.00 PAG 150 8.00
1993 All Engines w/ Front & Rear AC ... R12 68.00 Mineral 11.00
All Engines w/ Front AC Only ... R12 48.00 Mineral 8.00
1990-1991 All Engines w/ Front & Rear AC ... R12 84.00 Mineral 11.00
All Engines w/ Front AC Only ... R12 52.00 Mineral 8.00
1989 All Engines w/ Front & Rear AC ... R12 60.00 Mineral 10.00
All Engines w/ Front AC Only ... R12 36.00 Mineral 8.00
1988 All Engines w/ Front AC Only ... R12 52.00 Mineral 6.00
All Engines w/ Front & Rear AC ... R12 84.00 Mineral 9.00
TRACKER
2001-2004 All Engines R134a 16.00 PAG 46 3.50
1999-2000 All Engines R134a 16.00 PAG 150 3.50
1994-1998 All Engines R134a 21.00 PAG 150 3.50
1989-1993 All Engines R12 21.00 Mineral 5.00
TRAILBLAZER
2002-2004 All Engines w/ Front & Rear AC ... R134a 48.00 PAG 46 8.50
All Engines w/ Front AC Only ... R134a 29.00 PAG 46 7.50