Chevrolet Suburban recall: Exterior Lighting:lighting Control Module:software
Official safety recall 22V903000 published by NHTSA.
High risk
Contact an authorised dealer of the maker. Recall repairs are free of charge.
Affected vehicles
| Vehicle | Model year | Market |
|---|---|---|
| GMC Yukon XL | 2022 | United States |
| GMC Yukon XL | 2023 | United States |
| GMC Yukon | 2022 | United States |
| GMC Yukon | 2023 | United States |
| Cadillac Escalade | 2022 | United States |
| Cadillac Escalade | 2023 | United States |
| Cadillac CT5 | 2020 | United States |
| Cadillac CT5 | 2021 | United States |
| Cadillac CT5 | 2022 | United States |
| Cadillac CT5 | 2023 | United States |
| Cadillac CT4 | 2020 | United States |
| Cadillac CT4 | 2021 | United States |
| Cadillac CT4 | 2022 | United States |
| Cadillac CT4 | 2023 | United States |
| Buick Envision | 2021 | United States |
| Buick Envision | 2022 | United States |
| Buick Envision | 2023 | United States |
| Chevrolet Tahoe | 2022 | United States |
| Chevrolet Tahoe | 2023 | United States |
| Chevrolet Suburban | 2022 | United States |
| Chevrolet Suburban | 2023 | United States |
The problem
General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.
The official remedy
The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed January 23, 2023. Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N222386380. This recall expands previous recall number 22V-827.