I would use what the owners manual recommends.
It may be written on the oil cap .
approx. 6.25 quarts
where is the oil pan and drian plug on a 2007 chevy cobalt?
in the oil pan
5
how many quarts of oil does a 2009 Chevy cobalt need with a 2.o engine?
5 quarts (with an oil filter change)
5 quarts
Mobile synthetic!
yes
If you don't know how to change the oil, Then your probably shouldn't be driving....
6 - 6.5 qts I don't know who said this much oil, but I own a 2005 Chevy Cobalt and it holds 5 qts. If you put as much oil as the first answer . . . somebody's gonna do some damage.
5Qts 4.7 litres