GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1997 🢒 Cutlass Supreme 🢒 Transmission/Transaxle 🢒 Automatic Transaxle - 4T60-E 🢒 Vacuum Modulator Pipe Replacement

Vacuum Modulator Pipe Replacement 3100 L82

Removal Procedure

    Object Number: 161009 Size: SH
  1. Remove the vacuum line from the upper intake manifold.
  2. Remove the vacuum line from the vacuum modulator.

Installation Procedure

    Object Number: 161009 Size: SH
  1. Install the vacuum line to the vacuum modulator.
  2. Install the vacuum line to the upper intake manifold.

Vacuum Modulator Pipe Replacement 3.4 L DOHC LQ1

Removal Procedure
  1. Remove the vacuum line from the upper intake manifold.
  2. Remove the vacuum line from the vacuum modulator.

Installation Procedure
  1. Install the vacuum line to the vacuum modulator.
  2. Install the vacuum line to the upper intake manifold.