You can lubricate the new upper and lower O-rings with clean engine oil, install the new upper and lower injector O-rings, install the fuel injector onto the fuel rail and install the fuel rail.
By Bob
GM Specialist
01/11/2022
Q: How do you install the fuel injector sight shield?
A:
You can align the rear tab with the slot in the rear bracket, push the sight shield inward to engage, install the oil level indicator and install the oil fill cap to the left camshaft cover.
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the fuel injector?
A:
The procedure is to remove the fuel rail, remove the fuel injector, and remove the fuel injector's upper and lower O-ring.
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the fuel injector sight shield?
A:
The procedure is to remove the oil fill cap, remove the oil level indicator and lift the sight shield from the front and pull forward to disengage the rear tabs from the bracket.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What is the removal procedure for the fuel tank pressure sensor?
A:
The procedure is to remove the right rear wheelhouse liner panel, remove the EVAP canister access cover, disconnect the Fuel Tank Pressure Sensor electrical connector and remove the fuel tank pressure sensor.
Q: How do you install the fuel tank filler hose?
A:
You can uncap the opening on the fuel tank, install the fuel fill hose to the fuel tank and install the left fuel tank.
Q: What tool can be used to fully lock the fuel pump module lock ring in place?