GM Service Manual Online
For 1990-2009 cars only

Side Window Defogger Outlet Duct Replacement - Right Side Oldsmobile

Removal Procedure


    Object Number: 588357  Size: SH
  1. Remove the I/P trim pad. Refer to Instrument Panel Trim Pad Replacement in Instrument Panel, Gages, and Console.
  2. Remove the right defogger outlet duct retainer from the air distribution duct.
  3. Remove the right defogger outlet duct from the vehicle.

Installation Procedure


    Object Number: 588357  Size: SH
  1. Install the right defogger outlet duct.
  2. Install the right defogger outlet duct retainer to the air distribution duct.
  3. Install the I/P trim pad. Refer to Instrument Panel Trim Pad Replacement in Instrument Panel, Gages, and Console.

Side Window Defogger Outlet Duct Replacement - Right Side Pontiac

Removal Procedure


    Object Number: 588364  Size: SH
  1. Remove the I/P trim pad. Refer to Instrument Panel Trim Pad Replacement in Instrument Panel, Gages, and Console.
  2. Remove the right defogger outlet duct from the air distribution duct.
  3. Remove the right defogger outlet duct from between the crush bracket.

Installation Procedure


    Object Number: 588377  Size: SH
  1. Install the right defogger outlet duct between the crush bracket.
  2. Install the right defogger outlet duct to the air distribution duct.
  3. Align the duct in order to connect to the insulator panel.

  4. Install the I/P trim pad. Refer to Instrument Panel Trim Pad Replacement in Instrument Panel, Gages, and Console.