Sorry to say, but it is in the fuel tank.
Remove the fuel tank
remove the gas tank.
Left side white plastic tank with black plastic cap
Your 2001 Cadillac DeVille's fuel pump is located inside of the fuel tank. to remove it you must remove the fuel tank from the bottom of the car. with the tank out, remove the locking ring the part that comes out is the fuel pump and level sensor. Cadillac Man
The fuel tank on a 1988 Cadillac Sedan DeVille holds approximately 18 gallons of fuel.
It Is Located In The Fuel Tank How do you change it....do you have to remove the fuel tank? Is it a costly job to have done or can I do it myself
In the tank. You will have to drop the tank to get to it.
in the tank
It Is In The Fuel Tank
It is important to know the capacity of a gas tank when owning a car. The 1987 Cadillac Coupe Deville has a gas tank capacity of 18 gallons.
in the fuel tank