PIP5651E
Service Bulletin Details
Public Details for: PIP5651E
- 2022 - 2021 - 2020 - 2019 - 2018 -
Bulletin No.: PIP5651E Published date: N/A Preliminary Information PIP5651E Possible Charge Air Cooler Outlet Hose Disconnected From Throttle Body And One or More of The Following DTCs P0172, P0299, P0101, P0506, P1101 Proactive Product Investigation Review Required Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Chevrolet Equinox 2018 - 2022 All All 1.5 LYX All Holden Equinox 2018 - 2020 All All 1.5 LYX All Chevrolet Malibu 2018 - 2022 All All 1.5 LFV All GMC Terrain 2018 - 2022 All All 1.5 LYX All Involved Region or Country: Condition: Cause: North America Reduced engine power and one or more of the following DTC's may be present DTC’s P0172, P0299, P0101, P0506, P1101. Charge air cooler outlet hose may be disconnected from throttle body. Correction Con rm the connection of the charge air cooler outlet pipe at the throttle body. If the charge air outlet tube is not disconnected from the throttle body proceed with published SI diagnostics for the failed DTC's. If the tube is disconnected from the throttle body, inspect the charge air cooler tube and throttle body for damage. In rare cases either are damaged then replace the damaged part (reference photos below showing).The throttle body and mass air ow (MAF) sensor associated with the listed codes should only be replaced if they are damaged or found to be the cause of the code. Photos 1-4 below show normal witness marks on the throttle body and normally will not require replacement. Photos 5-7 below show abnormal witness marks or damage to throttle body and replacement would be required. When the charge air cooler outlet tube has become disconnected from the throttle body, the tube end should be inspected for contact damage or a missing O-ring seal from blowing o . If the tube is found to be damaged or the O-ring seal is missing replace the tube assembly. It is also possible that retainer is damaged and it will need to be replaced as well. Use the vehicle identi cation number (VIN),SI, and the GM Electronic Parts Catalog to determine the correct part(s) to order. Possible additional repairs are covered in Service Update N192266090. Warranty Information For vehicles repaired under the Powertrain coverage, use the following labor operation. Reference the Applicable Warranties section of Investigate Vehicle History (IVH) for coverage information. Labor Operation: Description 4086948 Install Charge Air Tube Retainer Kit Labor Time: 0.4 Hr. Additional Times If Needed 4022880 Replace Charge Air Cooler Tube Use Published Labor Time 4087138 Throttle Body Replacement 0.2 Hr. Version History Version Modi ed 6 05/21/2019 - Created on 06/12/2019- To add additional information regarding throttle body or MAF sensor replacement 06/20/2019- Added statement to use the vehicle identi cation number (VIN), SI, and the GM Electronic Parts Catalog to determine the correct part to order. 07/30/2019- Updated to advise that if the charge air cooler hose becomes disconnected from the throttle body to inspect the inside of the tube for a missing O-ring seal and replace the CAC tube if damaged or the O-ring is missing 08/14/2019 Updated to include throttle body photos and change labor ops 06/24/2021 Updated to remove WPC Part number information and add additional model years © 2021 General Motors. All Rights Reserved.