Installation Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

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CAUTION:
Refer to Component Fastener Tightening Caution .

Gas Engine Ignition Spark Plug (1) - Install and tighten - Fastener Specifications
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Ignition Coil (2) - Install

CAUTION:

Refer to Fastener Caution .

Ignition Coil Bolt (1) - Install and tighten - Fastener Specifications
Connect the ignition coil electrical connector.
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Install the NEW positive crank ventilation foul air tube (2) and secure the 2 positive crankcase ventilation tube connectors (1).
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Charge Air Cooler Inlet Air Tube Seal (4) - Install NEW
Charge Air Cooler Inlet Pipe (3) - Install
Charge Air Bypass Valve Tube Connector Clamp (2) - Tighten - Fastener Specifications
Charge Air Cooler Inlet Air Tube Bolt (1) - Install and tighten [2x] - Fastener Specifications
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Charge Air Bypass Valve (3) - Install
Charge Air Bypass Valve Tube Connector Clamp (2) - Tighten - Fastener Specifications
Charge Air Bypass Valve Hose Clamp (1) - Tighten - Fastener Specifications
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Turbocharger Wastegate Actuator Vacuum Tank (2) - Install
Turbocharger Wastegate Actuator Vacuum Tank Bolt (1) - Install and tighten [2x] - Fastener Specifications
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Electrical Connector (1) @ Charge Air Bypass Valve (2) - Connect
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Charge Air Bypass Valve Tube (1) @ Charge Air Bypass Valve - Connect - Plastic Collar Quick Connect Fitting Service
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Electrical Connector (1) @ Charge Air Bypass Valve (2) - Connect
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Charge Air Bypass Valve Tube (1) @ Charge Air Bypass Valve - Connect - Plastic Collar Quick Connect Fitting Service
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Turbocharger Wastegate Actuator Vacuum Source Tube (1) @ Camshaft Cover - Connect - Plastic Collar Quick Connect Fitting Service
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Charge Air Bypass Valve Vacuum Tank Tube (3) - Connect - Plastic Collar Quick Connect Fitting Service
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Turbocharger Wastegate Actuator Vacuum Tank Solenoid Valve Tube (3) @ Auxiliary Air Cleaner Outlet Duct - Connect - Plastic Collar Quick Connect Fitting Service
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Turbocharger Wastegate Actuator Vacuum Tank Bolt (3) - Install and tighten [2x] - Fastener Specifications
Connect the turbocharger wastegate regulator solenoid valve electrical connector.
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Turbocharger Wastegate Actuator Vacuum Tank Bolt (3) - Install and tighten [2x] - Fastener Specifications
Connect the turbocharger wastegate regulator solenoid valve electrical connector.
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Oil Filler Cap - Remove
Intake Manifold Cover (2) - Install
Intake Manifold Cover Bolt (1) - Install and tighten - Fastener Specifications
Oil Filler Cap - Install