# Transport Canada recall 2024637

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: 2024637
- Manufacturer's number: N242454440
- Reported: 2024\-10\-24
- Component: Powertrain
- Notification type: Safety Mfr
- Units potentially affected: 52309

## What is wrong

Issue:

Over time, the transmission control valve could wear and lose pressure. If this happens, the transmission could shift harshly and could cause the rear wheels to lock up.

Note: This recall only affects vehicles equipped with a diesel engine.

Safety Risk:

Rear wheels that lock suddenly could cause a loss of control and increase the risk of a crash.

Corrective Actions:

General Motors will notify owners by mail and advise you to take your vehicle to a dealership to update the transmission control module software to detect excess wear in advance of a wheel lock up. If detected, a service engine light would turn on, a message would display in the instrument panel and the vehicle would be limited to fifth gear.


## Vehicles this campaign lists

- [2021 CADILLAC ESCALADE](/makes/cadillac/escalade/2021/recalls.md)
- [2022 CADILLAC ESCALADE](/makes/cadillac/escalade/2022/recalls.md)
- [2021 CADILLAC ESCALADE ESV](/makes/cadillac/escalade-esv/2021/recalls.md)
- [2022 CADILLAC ESCALADE ESV](/makes/cadillac/escalade-esv/2022/recalls.md)
- [2020 CHEVROLET SILVERADO](/makes/chevrolet/silverado/2020/recalls.md)
- [2021 CHEVROLET SILVERADO](/makes/chevrolet/silverado/2021/recalls.md)
- [2022 CHEVROLET SILVERADO](/makes/chevrolet/silverado/2022/recalls.md)
- [2020 CHEVROLET SILVERADO HD](/makes/chevrolet/silverado/2020/recalls.md). Listed as a series or trim of this model.
- [2021 CHEVROLET SILVERADO HD](/makes/chevrolet/silverado/2021/recalls.md). Listed as a series or trim of this model.
- [2022 CHEVROLET SILVERADO HD](/makes/chevrolet/silverado-hd/2022/recalls.md)
- [2021 CHEVROLET SUBURBAN](/makes/chevrolet/suburban/2021/recalls.md)
- [2022 CHEVROLET SUBURBAN](/makes/chevrolet/suburban/2022/recalls.md)
- [2021 CHEVROLET TAHOE](/makes/chevrolet/tahoe/2021/recalls.md)
- [2022 CHEVROLET TAHOE](/makes/chevrolet/tahoe/2022/recalls.md)
- [2020 GMC SIERRA](/makes/gmc/sierra/2020/recalls.md)
- [2021 GMC SIERRA](/makes/gmc/sierra/2021/recalls.md)
- [2022 GMC SIERRA](/makes/gmc/sierra/2022/recalls.md)
- [2020 GMC SIERRA HD](/makes/gmc/sierra/2020/recalls.md). Listed as a series or trim of this model.
- [2021 GMC SIERRA HD](/makes/gmc/sierra/2021/recalls.md). Listed as a series or trim of this model.
- [2022 GMC SIERRA HD](/makes/gmc/sierra-hd/2022/recalls.md)
- [2021 GMC YUKON](/makes/gmc/yukon/2021/recalls.md)
- [2022 GMC YUKON](/makes/gmc/yukon/2022/recalls.md)
- [2021 GMC YUKON XL](/makes/gmc/yukon-xl/2021/recalls.md)
- [2022 GMC YUKON XL](/makes/gmc/yukon-xl/2022/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.

- [25\-NA\-080](/bulletins/11026044.md), 2025-12-03, Service bulletin
- [24\-NA\-262](/bulletins/11026024.md), 2025-12-03, Service bulletin
- [25\-NA\-080](/bulletins/11024334.md), 2025-10-16, Service bulletin
- [N242454441 \-03](/bulletins/11024189.md), 2025-10-09, Service campaign
- [22\-NA\-182](/bulletins/11023369.md), 2025-09-27, Service bulletin
- [21\-NA\-238](/bulletins/11020259.md), 2025-07-07, Service bulletin
- [N252494003\-01](/bulletins/11019752.md), 2025-06-26, Service campaign
- [PI0281L](/bulletins/11019516.md), 2025-06-12, Service bulletin
- [25\-NA\-080](/bulletins/11017317.md), 2025-04-29, Service bulletin
- [23\-NA\-185](/bulletins/11017255.md), 2025-04-28, 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/2024637](/v1/recalls/tc/2024637)

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