GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2004 🢒 Corvette 🢒 Engine 🢒 Engine Controls - 5.7L 🢒 Secondary Air Injection Shutoff Valve Replacement

Removal Procedure
  1. Remove the fascia front close out panel. Refer to Front Bumper Fascia Replacement in Bumpers .

    2. Object Number: 610055 Size: SH
  2. Remove the vacuum hose from the secondary air injection (AIR) shut off valve (2).

    3. Object Number: 610064 Size: SH
  3. Remove the clamps (2) from the AIR shut off valve hoses.
  4. Remove the AIR hose (1) from the AIR shut off valve outlet port.
  5. Remove the AIR shut off valve.

Installation Procedure

    Object Number: 610064 Size: SH
  1. Install the AIR pump shut off valve.
  2. Install the AIR hose (1) to the AIR shut off valve outlet port.
  3. Install the clamps (2) to the AIR shut off valve hoses.

    4. Object Number: 610055 Size: SH
  4. Install the vacuum hose to the AIR shut off valve (2).
  5. Install the fascia front close out panel. Refer to Front Bumper Fascia Replacement in Bumpers .