Grand AM L4-138 2.3L DOHC VIN D MFI (1994)
Fuel Injector: Service and Repair
Multi-Port Fuel Injector
WARNING: To reduce the risk of fire and personal injury that may result from a fuel leak, always replace "O" ring seals exposed during
component service.
NOTE: Use care in removing injectors to prevent damage to the electrical connector pins on the injector, and the nozzle. The fuel injector is serviced as
a complete assembly only. Since it is an electrical component, it should not be immersed in any type of cleaner.
REMOVAL
1. Disconnect the negative battery cable.
2. Relieve the fuel system pressure.
3. Remove the fuel rail assembly from the head.
It is not necessary to separate the fuel rail from the fuel pipes.
Injector Part Number Location