GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1998 🢒 Intrigue 🢒 Engine 🢒 Engine Mechanical - 3.8L 🢒 Power Brake Booster Vacuum Hose Replacement

Power Brake Booster Vacuum Hose Replacement 3800 V6 RPO Code L36

Removal Procedure

    Object Number: 176823 Size: SH
  1. Disconnect the vacuum hose (2) from vacuum brake booster (1).

    2. Object Number: 177473 Size: SH
  2. Remove the fuel injector sight shield. refer to Fuel Injector Sight Shield Replacement in Engine Mechanical.
  3. 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. Install the fuel injector sight shield. Refer to Fuel Injector Sight Shield Replacement in Engine Mechanical.

    3. Object Number: 176823 Size: SH
  3. Connect the vacuum hose (2) to vacuum brake booster (1).