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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 228 (Exhaust System) >> Repair Instructions >> Exhaust Manifold Heat Shield Replacement (LCV)

Exhaust Manifold Heat Shield Replacement (LCV)

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 Manifold Heat Shield (LCV)
GM2790600Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
WARNING:

Refer to Exhaust Service Warning .

Preliminary Procedure Disconnect the heated oxygen sensor - sensor 1. Refer to Heated Oxygen Sensor Replacement - Sensor 1 (LCV) .
1 Exhaust Manifold Heat Shield Fastener (Qty: 3)
CAUTION:

Refer to Fastener Caution .


Tighten 
14 N.m (10 lb ft)
2 Exhaust Manifold Heat Shield