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Home >> GMC >> 2011 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 29 (Engine Exhaust System) >> Repair Instructions >> Exhaust Manifold Heat Shield Replacement - Left Side (LAU)

Exhaust Manifold Heat Shield Replacement - Left Side (LAU)

WARNING: This page is about a different car, the 2010 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Exhaust Manifold Heat Shield - Left Side (LAU)
GM2220004Courtesy of GENERAL MOTORS CORP.
Callout Component Name

Preliminary Procedures

  1. Remove the secondary air injection pump hose. Refer to Secondary Air Injection Pump Hose Replacement .
  2. Remove the secondary air injection pump pipe. Refer to Secondary Air Injection Pump Pipe Replacement .
  3. Remove the oil level indicator tube. Refer to Oil Level Indicator Tube Replacement (LF1) or Oil Level Indicator Tube Replacement (LAU) .
  4. Remove the harness bracket bolt above the exhaust manifold heat shield and reposition the engine harness.
1 Exhaust Manifold Heat Shield Bolt (Qty: 4)
WARNING: Refer to Hot Exhaust System Warning .
CAUTION: Refer to Fastener Caution .

Tighten:  10 N.m (7 lb ft)

2 Exhaust Manifold Heat Shield