GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2000 🢒 Montana 🢒 Engine 🢒 Engine Cooling 🢒 Power Brake Booster Vacuum Hose Replacement

Removal Procedure

    Object Number: 177473 Size: SH
  1. Disconnect the vacuum hose from vacuum brake booster.
  2. Disconnect the vacuum hose from the intake manifold.

Installation Procedure

    Object Number: 177473 Size: SH
  1. Connect the vacuum hose to the intake manifold.
  2. Connect the vacuum hose to vacuum brake booster.