2007 Cadillac DTS | Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
FAQ for EGR Tube Repair
Q: What is the proper way to install the Exhaust Gas Recirculation Pipe?
A:
The proper way is to position the EGR valve pipe to the exhaust manifold, tighten the EGR pipe nut at the exhaust manifold, and then install the EGR valve pipe bolt at the water pump housing.
By Bob
GM Specialist
01/11/2022
Q: What is the removal procedure for the Exhaust Gas Recirculation Pipe?
A:
The procedure is to the EGR pipe bolt, loosen the EGR pipe nut, and then remove the EGR valve pipe.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What is the removal procedure for the Exhaust Gas Recirculation Valve?
A:
The procedure is to remove the EGR bracket shield, the EGR Valve, and the EGR valve gasket,.
Q: What is the proper way to install the Evaporative Emission Canister Vent Solenoid Valve?
A:
The proper way is to install the EVAP canister vent solenoid valve, rotate the EVAP canister vent solenoid valve clockwise, and then install the evaporative emission (EVAP) canister.
Q: What is the proper way to install the Secondary Air Injection Pump?
A:
The proper way is to install the AIR pump integral nuts to the holes in the cradle bracket, the AIR pump bolt, and the front air deflector.