1991 Cadillac DeVille Spring Edition 8 Cyl 4.9L
Transmissions & Drivetrains
fuel pump replacement: do we have to drop the tank and muffler? estimated hours? thanks.
fuel pump and fuel replacement requires drop the tank and muffler? work hours? thanks.
Yes, the fuel pump is located inside the tank, and the tank will need to be lowered in order to change / replace the pump. Try the many on-line auto parts sources, such as; www.autopartswarehouse.com or www.rockauto.com for the replacement parts. For example, they (RockAuto) list the fuel pump from around $23.00 for your vehicle.