GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2006 🢒 Yukon XL Denali 🢒 Body 🢒 Lighting Systems 🢒 Dome Lamp Replacement

Removal Procedure

    Object Number: 374978 Size: SH
  1. Remove the lamp lens assembly using a small screw driver.

    2. Object Number: 375296 Size: SH
  2. Remove the dome lamp assembly from the headliner.

    3. Object Number: 374981 Size: SH
  3. Disconnect the electrical connector.
  4. Remove the bulb.

Installation Procedure
  1. Install the bulb.

    2. Object Number: 374981 Size: SH
  2. Connect the electrical connector.

    3. Object Number: 375296 Size: SH
  3. Install the dome lamp assembly into the headliner.
  4. Press the lens into place.