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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 168 (Engine Mechanical - 3.6L (LGX LF4) - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> Engine Front Cover Assemble (LF4)

Engine Front Cover Assemble (LF4)

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: Engine Front Cover (LF4)
GM4601578Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Camshaft Position Actuator Solenoid Valve Seal (Qty: 4)

Procedure

  1. Place the seal into position with the notches in the seal down. The notches will face inboard when properly installed.
  2. Install Camshaft Position Actuator Solenoid Valve Seal using EN-46103  Camshaft Actuator Valve Seal Installer
NOTE:

Install a NEW seal. Do NOT reuse the old seal.


Special Tools 
EN-46103  Camshaft Actuator Valve Seal Installer
Equivalent regional tools: Special Tools (LF4)
2 Crankshaft Front Oil Seal

Procedure

  1. Install Crankshaft Front Oil Seal using EN-29184  Oil Seal Installer
NOTE:

Do not lubricate the crankshaft front oil seal or crankshaft balancer sealing surfaces. The crankshaft balancer is installed into a dry seal.


Special Tools 
EN-29184  Oil Seal Installer
Equivalent regional tools: Special Tools (LF4)
3 Engine Front Cover Gasket
NOTE:

Install a NEW gasket. Do NOT reuse the old gasket.