5 quarts
4.3 liters
I work at Chevy dealership and we put 5 quarts of motor oil on 3.8L engine... In fact i have 2002 Grand Prix GT.
ym 94 grand prix 3.1l uses 4.5 quarts with new oil filter
It should take about 4 1/2 quarts of oil.
For normal climates, use 10W-30 oil.
4 1/2 Quarts of 5W-30
Do you mean an oil drain plug? If so, then yes.
6 quarts
4.5 to5 qts.
The oil capacity of a 1995 Pontiac Grand Prix with a 3.1-liter engine is approximately 4.5 quarts (or about 4.3 liters) when including the oil filter. It's important to check the owner's manual for specific recommendations and to ensure you're using the correct oil type for optimal performance.
on the passenger side of engine by the wheel well
6 quarts