Before someone can answer the question for you they need to know the year, the engine and the transmission type.
2005
how much automatic transmission fluid does a 2004 monte carlo ss take on a full flush
A 2002 Chevy Monte Carlo holds approximately 10 quarts of transmission fluid. When only the fluid in the pan is changed, a total of 5 quarts of fluid is needed.
7 quarts
The fuel capacity of a 2000 Chevrolet Monte Carlo is 17 gallons.
Seventeen gallons.
Remove the cables from the 2001 Monte Carlo, then take out the battery hold down. Lift the battery out and put the new one in. Install the hold down, then connect the cables back.
6.2 liters
It depends on the transmission, which you did not list.
My 1991 Buick Century won't move or hold transmission fluid
How many quarts of automatic transmission fluid does the 2001 Toyota Avalon automatic transmission hold?
Hold firmly and pull. It has slide clips.
6 quarts transmission fluid