PIT5551M
Service Bulletin Details
Public Details for: PIT5551M
This preliminary information communicates a "forward collision system reduced" message displayed on the dic when the forward automatic braking has been set to the "alert" setting. This is normal when the fab has been set to "alert".
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Bulletin No.: PIT5551M Published date: 11/9/2023 Preliminary Information PIT5551M Amber Automatic Emergency Braking Disable Icon illuminated or During Start up Forward Collision System Reduced Displayed on DIC Models Brand: Model: Model Years: VIN: from to Engine: Transmissions: Buick Enclave 2018 - 2024 All All All All Cadillac ATS 2013 - 2019 All All All All Cadillac CT6 2016 - 2020 All All All All Cadillac CTS 2014 - 2019 All All All All Cadillac Escalade Models 2016 - 2024 All All All All Cadillac XTS 2018 - 2019 All All All All Cadillac XT4 2019 - 2024 All All All All Cadillac XT5 2017 - 2024 All All All All Cadillac XT6 2020 - 2024 All All All All Chevrolet Bolt EV 2017 - 2023 All All All All Chevrolet Blazer 2019 - 2024 All All All All Chevrolet Colorado 2015 - 2024 All All All All Chevrolet Equinox 2018 - 2024 All All All All Chevrolet Malibu 2016 - 2024 All All All All Chevrolet Silverado 2017 - 2024 All All All All Chevrolet Silverado EV 2024 All All All All Chevrolet Suburban 2017 - 2024 All All All All Chevrolet Tahoe 2017 - 2024 All All All All Chevrolet Traverse 2018 - 2024 All All All All Chevrolet Volt 2016 - 2019 All All All All GMC Acadia 2017 - 2024 All All All All GMC Canyon 2015 - 2024 All All All All GMC Hummer EV 2022 - 2024 All All All All GMC Sierra 2017 - 2024 All All All All GMC Terrain 2018 - 2024 All All All All GMC Yukon Models 2017 - 2024 All All All All Involved Region or Country North America Additional Options (RPO) With Forward Automatic Braking and/or Front Pedestrian Braking Condition Some owners may comment when they start their vehicle a "Forward Collision System Reduced" message is displayed on the DIC or there is an amber Automatic Emergency Braking Disable Icon illuminated in the IPC, examples shown below. Note: On some models the message displayed maybe "Automatic Collision Prep Reduced". Cause This message or amber ICON will display if the Forward Automatic Braking (FAB) or Front Pedestrian Braking (FPB) when equipped, has been set to the "Alert" setting. This setting disables most FAB or FPB functions. Correction: This is normal when the FAB or FPB has been set to "Alert". There are three selections for the FAB or FPB system: OFF, Alert, Alert and Brake, example shown below. If the FAB and FPB are set to "Alert and Brake" the message or amber ICON will no longer be displayed. Version History Version Modified 13 03/14/2017 - Created on. 07/05/2017 - To update Models and Condition section. 10/23/2017 - To update the models, add the 2018 model year and add Note in the condition section 05/11/2018 - To add the Cadillac 2018 XTS models 05/15/2019 - Updated the models 09/05/2019 - Updated Model Years. 10/07/2020 - Update Model Years. 10/11/2021 - Updated to add the Cadillac XT6 12/12/2022 - Update to the Title/Models/Additional Options/Condition/Cause/ and Correction sections. 02/24/2023 - Update the model list to add Hummer EV 07/18/2023 - Update to model list to add the new Colorado and Canyon 08/29/2023 - Updated to add the 2024 models 11/09/2023- Update to add the Silverado EV © 2023 General Motors. All Rights Reserved.