To remove the fuel pump from a 1983 Buick Riviera, first, ensure the vehicle is off and the battery is disconnected. Access the fuel pump by removing the rear seat to reach the fuel tank access panel. Disconnect the fuel lines and electrical connectors from the pump, then unbolt and remove the pump assembly from the tank. Finally, replace the old pump with a new one and reassemble the components in reverse order.
Yes you do and its a pain
Where my fuel pump located on my 1992 Buick riviera
about 16 gallons
gas tank
the fuel pump is located in the fuel tank
in the gas tank
6 injectors
This is normal for electronic fuel injection.
it is between 35 and 47
under hood
The fuel pump on a 1985 Buick Riviera is typically located inside the fuel tank. This design is common in many modern vehicles as it helps to keep the fuel pump cool and prevent it from overheating. Accessing and replacing the fuel pump in a 1985 Buick Riviera may require lowering the fuel tank or accessing it through an access panel in the trunk or under the rear seat.
weak fuel pump, clogged fuel filter or a bad fuel presser regulator