Q: What is the installation procedure for the Positive Crankcase Ventilation Tube?
A:
Install the PCV tube to the intake manifold. Install the PCV tube to the air cleaner outlet duct. Install the intake manifold cover.
By Bob
GM Specialist
02/11/2022
Q: What is the removal procedure for the Positive Crankcase Ventilation Tube?
A:
Remove the intake manifold cover. Remove the positive crankcase ventilation (PCV) tube from the intake manifold. Remove the PCV tube from the air cleaner outlet duct.
By Bob
GM Specialist
02/11/2022
FAQ for Other Repair Info
Q: What should be done before servicing the Secondary Air Injection Pump
A:
Disconnect the engine wiring harness electrical connector from the secondary Air Injection Pump.
Q: What is the removal procedure for the Exhaust Gas Recirculation Valve?
A:
Remove the intake manifold cover. Disconnect the engine harness electrical connector. Remove the EGR Valve. Remove the EGR valve gasket. Clean the EGR valve mating surfaces.
Q: What is the installation procedure for the Evaporative Emission Canister Vent Solenoid Valve?
A:
Install the EVAP canister vent solenoid valve. Rotate the EVAP canister vent solenoid valve clockwise until the solenoid valve comes to a stop in the retainer. Install the evaporative emission canister.