GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 12615  Size: SH
  1. Disconnect the MAP sensor electrical connector.
  2. Remove the MAP sensor vacuum line.
  3. Remove the bolts.

Installation Procedure


    Object Number: 12615  Size: SH
  1. Install the bolts.
  2. Install the MAP sensor vacuum line.
  3. Connect the MAP sensor electrical connector.