DeVille DHS V8-4.6L VIN Y (2000)
of the AIR pump may occur due to water ingestion into the pump.
14.
Install the new AIR hose filter from kit, P/N 15783306.
15.
Crimp all three clamps.
16.
Plastic strap the AIR hose to the headlamp mounting bracket.
17.
Reinstall the left headlamp and closeout panel. Refer to Headlamp Capsule Replacement in SI.
18.
Check the operation of the Shut-Off Valve(s). Refer to SI for Secondary Air Injection description and operation of Shut-Off Valve(s) or refer to
DTC P0410 for diagnostic testing of vacuum system, hoses, vacuum solenoid and shut-off valves.
19.
Use a scan tool clear the DTCs and road test the vehicle.
Parts Information
Warranty Information
For vehicles repaired under warranty, use the table.
