GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 45275 Manifold Air Line Release Tool

Repair Procedure


    Object Number: 823082  Size: SH
  1. For the tube disconnection, ensure that there is no air present.
  2. Push the tube into the fitting until it bottoms on the tube stop.
  3. Hold the collet down with the J 45275 and withdraw the tube.

Installation Procedure


    Object Number: 823083  Size: SH
  1. For the tube connection, ensure that the end of the tube is free from burrs.
  2. Push the tube through the collet into the fitting until it bottoms on the tube stop.
  3. Pull back on the tube to reinforce the collet teeth gripping action.