Installation Procedure

Install the exhaust pipe rear hanger insulators to the muffler and the rear hanger brackets.

Fig 1: Installing Exhaust Pipe Rear Hanger Insulators To Muffler & Rear Hanger Brackets
Courtesy of GENERAL MOTORS CORP.
Install the exhaust pipe hanger insulator to the exhaust pipe and the hanger bracket.
Remove the support from the exhaust system.
Inspect the exhaust system for underbody contact.
Lower the vehicle.

Fig 2: Installing Exhaust Pipe Hanger Insulator To Exhaust Pipe & Hanger Bracket
Courtesy of GENERAL MOTORS CORP.