Removal Procedure

Fig 1: Identifying Insulator Fasteners

Courtesy of GENERAL MOTORS CORP.

Remove the fasteners (1) at the rear edge of the insulators in order to disengage the fasteners from the lower IP.
Push in on the snap tab retainers in order to release the insulator.

Fig 2: View of Insulator Electrical Connectors

Courtesy of GENERAL MOTORS CORP.

Fig 3: View of Insulator

Courtesy of GENERAL MOTORS CORP.

Slide the insulator panel (2) rearward toward the vehicle in order to clear the emergency brake bracket (1).