GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 161510  Size: SH
  1. Remove the vacuum hose from the intake valve.
  2. Remove the intake valve by carefully twisting the intake valve counter-clockwise off of the retainer.
  3. Remove the power brake booster intake valve.

Installation Procedure


    Object Number: 161510  Size: SH
  1. Install the power brake booster intake valve.
  2. Install the intake valve by carefully twisting the intake valve clockwise onto the retainer.
  3. Install the vacuum hose to the intake valve.