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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 >> Turbocharger Removal - Left Side (LF4) >> Charge Air Cooler Inlet Air Tube Removal

Charge Air Cooler Inlet Air Tube Removal

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: Charge Air Cooler Inlet Air Tube
GM3239429Courtesy of GENERAL MOTORS COMPANY
Charge Air Cooler Inlet Air Tube Removal

Callout Component Name
1 Turbocharger Wastegate Actuator Vacuum Tube
2 Charge Air Bypass Valve Assembly
3 Charge Air Cooler Inlet Air Tube Bolts
4 Charge Air Cooler Inlet Hose Air Clamps
5 Charge Air Cooler Inlet Air Hose
6 Charge Air Cooler Inlet Air Tube Assembly
CAUTION:

If a turbocharger has failed, clean any turbocharger debris or excessive oil from the charge air cooler system before installing the new turbocharger. Failure to clean debris from the charge air cooler system will cause severe turbocharger and engine damage upon startup.


Procedure 
Refer to Turbocharger Cleaning and Inspection 
7 Charge Air Cooler Inlet Air Tube Seal
NOTE:

Discard seal, it is not reusable.