CADILLAC, CHEVROLET, GMC
21-NA-005
Manufacturer communications
- Publication date
- 2023-06-29
- Received by NHTSA
- 2023-07-14
- NHTSA record numbers
- 10239112
Manufacturer summary
Original wording in English
This technical bulletin provides a procedure to replace the air bag and air bag harness to correct a condition of Airbag Malfunction Warning and Airbag Malfunction Indicator Illuminated with DTC B0001-1B due to corrosion.
Reported code forms
Check vehicle applicability
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|---|---|---|
| Chevrolet | SUBURBAN | 2020 |
| Chevrolet | SUBURBAN 1500 | 2022 |
| Chevrolet | SUBURBAN 1500 | 2021 |
| GMC | ACADIA | 2023 |
| GMC | ACADIA | 2022 |
| GMC | ACADIA | 2021 |
| GMC | ACADIA | 2020 |
| GMC | SIERRA 1500 | 2023 |
| GMC | SIERRA 1500 | 2022 |
| GMC | SIERRA 1500 | 2021 |
| GMC | SIERRA 1500 | 2020 |
| GMC | SIERRA 2500 | 2024 |
| GMC | SIERRA 2500 | 2023 |
| GMC | SIERRA 2500 | 2022 |
| GMC | SIERRA 2500 | 2021 |
| GMC | SIERRA 2500 | 2020 |
| GMC | SIERRA 3500 | 2024 |
| GMC | SIERRA 3500 | 2023 |
| GMC | SIERRA 3500 | 2022 |
| GMC | SIERRA 3500 | 2021 |
| GMC | SIERRA 3500 | 2020 |
| GMC | YUKON | 2023 |
| GMC | YUKON | 2022 |
| GMC | YUKON | 2021 |
| GMC | YUKON | 2020 |
| GMC | YUKON XL | 2023 |
| GMC | YUKON XL | 2022 |
| GMC | YUKON XL | 2021 |
| GMC | YUKON XL | 2020 |