Installation Procedure

Install the exhaust muffler.
Install the exhaust muffler rear hanger insulators to the exhaust muffler.

Fig 1: Installing Exhaust Muffler
Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
Connect the exhaust muffler to the exhaust pipe with a exhaust muffler inlet pipe clamp.
Tighten

Tighten the exhaust muffler inlet pipe clamp nuts to 50 N.m (37 lb ft).

Fig 2: Connecting Exhaust Muffler To Exhaust Pipe With Exhaust Muffler Inlet Pipe Clamp
Courtesy of GENERAL MOTORS CORP.
Install and adjust the exhaust tail pipe.
Tighten the tail pipe clamp.
Tighten

Tighten the tail pipe clamp to 35 N.m (26 lb ft).
Remove the support from the exhaust system.
Inspect the exhaust system for leaks and underbody contact.
Lower the vehicle.

Fig 3: Installing And Adjusting Exhaust Tail Pipe
Courtesy of GENERAL MOTORS CORP.