GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 1998 🢒 GMC Suburban - 4WD 🢒 HVAC 🢒 Heating, Ventilation and Air Conditioning 🢒 Lap Air Outlet Duct Replacement - Left Side

Removal Procedure
  1. Remove the left knee bolster. Refer to Knee Bolster Replacement in Instrument Panel, Gauges and Console.

    2. Object Number: 301635 Size: SH
  2. Remove the retaining screws (6) from the outlet duct.
  3. Disconnect the duct from the air distribution duct (2).
  4. Remove the outlet duct (4) from the vehicle.

Installation Procedure

    Object Number: 301635 Size: SH
  1. Install the outlet duct (4) into the vehicle.
  2. Connect the duct to the air distribution duct (2).
  3. Install the retaining screws (6) into the outlet duct.
  4. Install the left knee bolster. Refer to Knee Bolster Replacement in Instrument Panel, Gauges and Console.