GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2000 🢒 Impala 🢒 Engine 🢒 Engine Electrical 🢒 Power Brake Booster Vacuum Hose Replacement

Removal Procedure

    Object Number: 176823 Size: SH
  1. Disconnect the vacuum hose (2) from the vacuum brake booster check valve (1).
  2. Remove the fuel injector sight shield.
  3. Disconnect the vacuum hose from the intake manifold.

Installation Procedure

    Object Number: 176823 Size: SH
  1. Connect the vacuum hose to the intake manifold.
  2. Install the fuel injector sight shield.
  3. Connect the vacuum hose (2) to vacuum brake booster (1).