Q: How do you install the Fuel Injector Sight Shield?
A:
You need to install the front compartment sight shield, the engine cover/sight shield, the oil fill cap, and the cross-car brace.
By Bob
GM Specialist
01/11/2022
Q: What should you verify in the removal of the Lower O-Ring?
A:
You need to make sure that the lower (small) O-ring of each injector does not remain in the lower manifold, to reduce the risk of fire and personal injury.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the fuel rail bolts?
A:
The recommended torque is 10 N.m (89 lb in).
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the Fuel Injector Sight Shield?
A:
Remove the cross car brace, and the oil fill cap, disengage the cover/shield, remove the engine cover/sight shield, and the front compartment sight shield.
By Bob
GM Specialist
01/11/2022
Q: What should you notice when removing the fuel rail bolts?
A:
You need to remove the fuel rail assembly carefully, to prevent damage to the injector electrical connector terminals and the injector spray tips. Support the fuel rail after the fuel rail is removed, to avoid damaging the fuel rail components.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: How do you install the Fuel Tank Pressure Sensor?
A:
You need to install the Fuel Tank Pressure Sensor and connect the fuel tank pressure sensor electrical connector.
Q: What is the recommended torque for the fuel filler tube brace bolt?
A:
The recommended torque is 9 N.m (80 lb in).
Q: How should you remove the fuel level sensor from the module assembly?
A:
Pull the locking tab away from the sensor, then, slide the sensor away from the module assembly.