GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2005 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Body 🢒 Doors 🢒 Pressure Relief Valve Replacement

Removal Procedure

    Object Number: 888250 Size: SH
  1. Remove the trim panel. Refer to Front Side Door Trim Panel Replacement .
  2. Remove the valve assemblies.

Installation Procedure

    Object Number: 888250 Size: SH
  1. Install the valve assemblies by pressing the adhesive backing against the door.
  2. Install the trim panel. Refer to Front Side Door Trim Panel Replacement .