# Transport Canada recall 2024632

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: Transport Canada \(Canada\)
- Campaign number: 2024632
- Manufacturer's number: SC0472
- Reported: 2024\-10\-24
- Component: Brakes
- Notification type: Safety Mfr
- Units potentially affected: 6855

## What is wrong

Issue:

On certain trucks, poor signal strength could cause the electronic control unit \(ECU\) to stop working or not to work properly. As a result, some safety systems may not work, including the antilock braking system, automatic traction control, electronic stability control, active cruise control and the collision mitigation system.

Safety Risks:

Vehicle safety systems that don't work correctly could increase the risk of a crash.

Corrective Actions:

Mack will notify owners by mail and advise you to take your truck to a dealership to reprogram the ECU software.


## Vehicles this campaign lists

- [2020 MACK ANTHEM](/makes/mack/anthem/2020/recalls.md)
- [2021 MACK ANTHEM](/makes/mack/anthem/2021/recalls.md)
- [2022 MACK ANTHEM](/makes/mack/anthem/2022/recalls.md)
- [2023 MACK ANTHEM](/makes/mack/anthem/2023/recalls.md)
- [2024 MACK ANTHEM](/makes/mack/anthem/2024/recalls.md)
- [2025 MACK ANTHEM](/makes/mack/anthem/2025/recalls.md)
- [2020 MACK GRANITE](/makes/mack/granite/2020/recalls.md)
- [2021 MACK GRANITE](/makes/mack/granite/2021/recalls.md)
- [2022 MACK GRANITE](/makes/mack/granite/2022/recalls.md)
- [2023 MACK GRANITE](/makes/mack/granite/2023/recalls.md)
- [2024 MACK GRANITE](/makes/mack/granite/2024/recalls.md)
- [2025 MACK GRANITE](/makes/mack/granite/2025/recalls.md)
- [2020 MACK PINNACLE](/makes/mack/pinnacle/2020/recalls.md)
- [2021 MACK PINNACLE](/makes/mack/pinnacle/2021/recalls.md)
- [2022 MACK PINNACLE](/makes/mack/pinnacle/2022/recalls.md)
- [2023 MACK PINNACLE](/makes/mack/pinnacle/2023/recalls.md)
- [2024 MACK PINNACLE](/makes/mack/pinnacle/2024/recalls.md)
- [2025 MACK PINNACLE](/makes/mack/pinnacle/2025/recalls.md)
- [2020 MACK TERRAPRO](/makes/mack/terrapro/2020/recalls.md)
- [2021 MACK TERRAPRO](/makes/mack/terrapro/2021/recalls.md)
- [2022 MACK TERRAPRO](/makes/mack/terrapro/2022/recalls.md)
- [2023 MACK TERRAPRO](/makes/mack/terrapro/2023/recalls.md)
- [2024 MACK TERRAPRO](/makes/mack/terrapro/2024/recalls.md)
- [2025 MACK TERRAPRO](/makes/mack/terrapro/2025/recalls.md)

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [CBR 407 072025](/bulletins/11021333.md), 2025-08-04, Service bulletin
- [CBR\-2024 202502](/bulletins/11014715.md), 2025-03-04, Service bulletin
- [CBR\-407 202409](/bulletins/11008366.md), 2024-10-03, Service bulletin
- [CBR\-2024 202407](/bulletins/11005407.md), 2024-08-01, Service bulletin
- [CBR\-2334 202406](/bulletins/11002843.md), 2024-07-02, Service bulletin
- [CBR\-2360 202404](/bulletins/10253817.md), 2024-05-01, Service bulletin
- [S3878 202402](/bulletins/10251336.md), 2024-03-06, Service bulletin
- [S3837 202312](/bulletins/10248115.md), 2024-01-03, Service bulletin
- [CBR\-2313 202309](/bulletins/10243455.md), 2023-10-03, Service bulletin
- [CBR\-2306 202308](/bulletins/10241916.md), 2023-09-06, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

Contains information licensed under the Open Government Licence – Canada.

JSON: [/v1/recalls/tc/2024632](/v1/recalls/tc/2024632)

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