Crankcase

TYPE SG**(Motor Oil, API Service SG)
CAPACITY, Refill:
3.4L DOHC 4.7 Liters 5.0 Quarts
others 3.8 Liters 4.0 Quarts
Capacity shown is without filter. When replacing filter, additional oil may be needed.
4-cyl. 2.0L Turbo:
Above 40°F (4°C) 30**
All temperatures 10W-30*
1988 V6 3.0L, 3.8L
1990 Sunbird Turbo, Grand Prix Turbo
1991 3.1L V6 Turbo, V6 3.3L, 3.8L
1992-93 V6 3.3L, 3.8L
Above 40°F (4°C) 30**
Above 0°F (-18°C) 10W-30*
Below 60°F (16°C) 5W-30
1993 5.7L Code P
All temperatures 5W-30*
Above 0°F (-18°C) 10W-30*
Others:
Above 40°F (4°C) 30*
Above 0°F (-18°C) 10W-30
All temperatures 5W-30*
*Preferred
**1993 Code P engine oil must also meet GM specification 4718M. For top-off only, if GM specification 4718M is not available, Code P engine may use 5W-30SG or 10W-30SG above 0°F (-18°C)