# Transport Canada recall 2023591

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: 2023591
- Manufacturer's number: N232420790
- Reported: 2023\-11\-02
- Component: Lights And Instruments
- Notification type: Compliance Mfr
- Units potentially affected: 7738

## What is wrong

Issue:

On certain vehicles, the automatic headlamps may not turn on soon enough as it becomes dark outside. Canadian regulations require automatic headlamps to turn on when the ambient light level drops below a certain point \(1000 lux\).

Safety Risk:

Headlamps that don't turn on as it becomes dark outside could reduce visibility 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 body control module \(BCM\) software.


## Vehicles this campaign lists

- [2021 CADILLAC XT4](/makes/cadillac/xt4/2021/recalls.md)
- [2024 CADILLAC XT4](/makes/cadillac/xt4/2024/recalls.md)
- [2021 CHEVROLET BLAZER](/makes/chevrolet/blazer/2021/recalls.md)
- [2023 CHEVROLET COLORADO](/makes/chevrolet/colorado/2023/recalls.md)
- [2021 CHEVROLET MALIBU](/makes/chevrolet/malibu/2021/recalls.md)
- [2023 GMC CANYON](/makes/gmc/canyon/2023/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.

- [01\-08\-42\-001Q](/bulletins/11014170.md), 2025-02-11, Service bulletin
- [PIC6564B](/bulletins/11012965.md), 2025-01-20, Service bulletin
- [PIT6295](/bulletins/11012025.md), 2024-12-20, Service bulletin
- [24\-NA\-204](/bulletins/11009481.md), 2024-10-30, Service bulletin
- [22\-NA\-244](/bulletins/11000550.md), 2024-05-30, Warranty extension
- [24\-NA\-067](/bulletins/10253571.md), 2024-04-27, Service bulletin
- [PIP5863B](/bulletins/10253062.md), 2024-04-15, Service bulletin
- [PIT5673A](/bulletins/10249300.md), 2024-01-29, Service bulletin
- [02\-08\-42\-001J](/bulletins/10249011.md), 2024-01-19, Service bulletin
- [21\-NA\-135](/bulletins/10245559.md), 2023-11-29, 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/2023591](/v1/recalls/tc/2023591)

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