Removal Procedure

CAUTION: Ensure that the vehicle is properly supported and squarely positioned. To help avoid personal injury when a vehicle is on a hoist, provide additional support for the vehicle on the opposite end from which the components are being removed.

Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

Fig 1: View Of Muffler & Marking The String On The Pipe

Courtesy of GENERAL MOTORS CORP.

Obtain a piece of (non-stretchable) string 135 mm (5.3 in) long. Starting from the muffler, place the string along the pipe. Mark the end of the string on the pipe.

NOTE: Always use a chain cutter to cut the stainless steel pipe. A torch leaves a rough edge and may warp the pipe.

Using a SA9168NE (or equivalent) cut the pipe on the mark. See Special Tools and Equipment .

Fig 2: Positioning Service Muffler & Tailpipe Assembly

Courtesy of GENERAL MOTORS CORP.

Separate the muffler and tailpipe.
Remove the muffler and tailpipe.