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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 228 (Exhaust System) >> Repair Instructions >> Exhaust Rear Muffler Rear Hanger Replacement (Steel Design)

Exhaust Rear Muffler Rear Hanger Replacement (Steel Design)

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exhaust Rear Muffler Rear Hanger (Steel Design)
GM2839599Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
WARNING:

Refer to Exhaust Service Warning .

Preliminary Procedure

  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (ATS)Lifting and Jacking the Vehicle (ATS-V) .
  2. Remove the rear bumper fascia. Refer to Rear Bumper Fascia Replacement .
1 Exhaust Rear Muffler Hanger Bracket Fasteners (Qty: 4)
CAUTION:

Refer to Fastener Caution .


Tighten: 
40 N.m (30 lb ft)
2 Exhaust Rear Muffler Hanger Brackets (Qty: 2)