Hi,
If you have a "short" Venture, the fuel tank capacity is about 20 US Gallons.
If you have the "long" venture, that goes up to about 25 Gallons.
It depends on the length of the van. The "short" van is supposed to hold around 20 gallons in the tank. The "long" van is supposed to hold around 25 gallons.
Some of the extended vans, like mine, have a 25gal tank. It's a 20 gal tank.
26 Gallons (From the Chevrolet website)
16 gallons
It takes 7 gallons to fill a entire tire!
19.5 Gallons
19 Gallons
30,000 gallons.
16.1 Gallons 16.1 Gallons
17.2
31 gallons
23 gallons