18 gallons
EPA rating is 18 city/26 hwy.
How do you Change a fuel pump on a 1985 Buick Century?
How do you replace the fuel filter on a 2003 Buick Regal?
ITS IN THE FUEL TANK
The 2003 Buick Regal runs on regular unleaded.
The fuel filter for a 1999 Buick century is located on the drivers side frame in front of the fuel tank. It is an inline type and is easy to change.
where is the fuel fiter located on a 1989 buick century wagon 2.5l 4cyl, and how do i go about replacing it.
the fuel pump is in the fuel tank
Inside the fuel tank.
In the fuel tank
Wandering fuel gauge on a 2003 regal