GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 TrailBlazer - 2WD 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Hazard and Turn Signal Flasher Replacement

Removal Procedure
  1. Remove the left closeout/insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side in Instrument Panel, Gages and Console.

    2. Object Number: 763321 Size: SH
  2. Remove the flasher retaining bracket from the insulator panel.
  3. Disconnect the flasher from the electrical connector.
  4. Remove the flasher from the vehicle.

Installation Procedure

    Object Number: 763321 Size: SH
  1. Position the flasher to the insulator panel.
  2. Connect the electrical connector to the flasher.
  3. Install the flasher retaining bracket to the insulator panel.
  4. Install the left closeout/insulator panel. Refer to Instrument Panel Insulator Panel Replacement - Left Side in Instrument Panel, Gages and Console.