GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 2001 🢒 Aurora 🢒 Engine 🢒 Engine Controls - 3.5L 🢒 Secondary Air Injection Pump Outlet Pipe/Hose Replacement

Removal Procedure

    Object Number: 650766 Size: SH
  1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the fasteners from the front portion of the splash shield in the left front wheel well. Refer to Wheelhouse Panel Replacement in Body Front End.
  3. Reposition the splash shield in order to gain access to the pump and bracket assembly.
  4. Compress the pinch clamp and remove the outlet hose (3) from the pump.
  5. Reposition the hose into the engine compartment.
  6. Lower the vehicle.

    7. Compress the pinch clamp and remove the outlet hose from the crossover pipe.

Installation Procedure

    Object Number: 650766 Size: SH
  1. Compress the pinch clamp and install the outlet hose (3) to the crossover pipe.
  2. Raise the vehicle.
  3. Compress the pinch clamp and install the outlet hose to the pump.
  4. Raise the wheel well splash shield into position.
  5. Install the fasteners to the wheel well splash shield .
  6. Lower the vehicle.