16.5 gallons.
17
15
According to GM and www.feuleconomy.gov, the 2008 Pontiac Grand Prix has a 17 gallon gas tank.
17.5 gallons
according to the manual it holds 16 gallons
17.1 gallon 16 gallons usable
how many gallons are on a 2000 grand prix
about 15 gallons
18 gallons of regular gas. I used to drive one. GTP's use premium because of the supercharger.
15
12.7 gallons
Sixty liters