Installation Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.

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Cylinder Head Gasket (3) - Install NEW
Cylinder Head (2) - Install
Cylinder Head Bolt (1) - Install NEW and hand tighten [10x]
Fig 1: Identifying Cylinder Head Bolts - Right Side With Tightening Sequence
Courtesy of GENERAL MOTORS COMPANY

CAUTION:
Fastener Caution

CAUTION:
Torque-to-Yield Fastener Caution

Cylinder Head Bolt (1) - Tighten in sequence
1. First Pass: 80 N.m (59 lb ft)
2. Final Pass: 150 degrees - Use EN-45059 Angle Meter
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Engine Wiring Harness (2) - Install
Engine Wiring Harness Retainer (1) - Install
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Exhaust Manifold (1) - Install - Exhaust Manifold Replacement - Right Side (LT4)
Install the valve rocker arms and push rods. Valve Rocker Arm and Push Rod Replacement
Fuel Injection Fuel Rail Assembly-Bank 2 - Install - Fuel Injection Fuel Rail Assembly Replacement - Bank 2
Install the compressor air intake supercharger. Compressor Air Intake Supercharger and Gasket Replacement
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Supercharger Belt Tensioner Bracket (3) - Install - Supercharger Belt Tensioner Bracket Replacement
Fill the charge air cooling system. Charge Air Cooling System Draining and Filling (LT4)
Fill the cooling system. Cooling System Draining and Filling (LT4 Static Fill) , or Cooling System Draining and Filling (LT4 GE 47716)
Connect the battery negative cable. Battery Negative Cable Disconnection and Connection