Service campaign N232427510-01
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service campaign |
|---|---|
| NHTSA id | 11017374 |
| Published by NHTSA | 2025-05-01 |
| Manufacturer's number | N232427510-01 |
| Manufacturer's date | 2025-05-01 |
| Campaign id or software version | N232427510-01 |
| NHTSA component | UNKNOWN OR OTHER |
NHTSA's summary
Certain 2018-2024 model year vehicles are receiving a software enhancement for SuperCruise. Dealers will update the Engine Control Module, Powertrain Control Module, Hybrid Powertrain Control Module 2 (HPCM2) or Drive Motor Control Module.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
| BUICK ENVISION | 2024 |
|---|---|
| CADILLAC CT4 | 2021, 2022, 2023, 2024 |
| CADILLAC CT5 | 2021, 2022, 2023, 2024 |
| CADILLAC CT6 | 2018, 2019, 2020 |
| CADILLAC ESCALADE | 2021, 2022, 2023, 2024 |
| CADILLAC ESCALADE ESV | 2021, 2022, 2023, 2024 |
| CADILLAC LYRIQ | 2023, 2024 |
| CADILLAC XT6 | 2022, 2023, 2024 |
| CHEVROLET BLAZER EV | 2024 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET BOLT EUV | 2022, 2023 |
| CHEVROLET EQUINOX EV | 2024 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO 1500 | 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SILVERADO EV | 2024 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET SUBURBAN | 2023, 2024 |
| CHEVROLET SUBURBAN 1500 | 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| CHEVROLET TAHOE | 2023, 2024 |
| CHEVROLET TRAVERSE | 2024 |
| GMC ACADIA | 2024 |
| GMC HUMMER EV PICKUP | 2022, 2023, 2024 |
| GMC SIERRA 1500 | 2022, 2023, 2024 (the catalog's model; the bulletin names a series or trim of it) |
| GMC YUKON | 2023, 2024 |
| GMC YUKON XL | 2023, 2024 |
| GMC YUKON XL 1500 | 2023 (the catalog's model; the bulletin names a series or trim of it) |
Listing a model year does not mean every vehicle of it is concerned: the document says which.