CADILLAC, CHEVROLET, GMC
PIT6212
Manufacturer communications
- Publication date
- 2024-09-11
- Received by NHTSA
- 2024-09-11
- NHTSA record numbers
- 11007686
Manufacturer summary
Original wording in English
This Preliminary information communicates an issue with the Hydrastar Electric Over Hydraulic trailer brake system causing a voltage spike into the trucks electrical system which is causing DTC C1114 to set.
Reported code forms
Check vehicle applicability
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| Make | Model | Model year |
|---|---|---|
| Chevrolet | TAHOE | 2017 |
| Chevrolet | TAHOE | 2016 |
| Chevrolet | TAHOE | 2015 |
| GMC | SIERRA 1500 | 2024 |
| GMC | SIERRA 1500 | 2023 |
| GMC | SIERRA 1500 | 2022 |
| GMC | SIERRA 1500 | 2021 |
| GMC | SIERRA 1500 | 2020 |
| GMC | SIERRA 1500 | 2019 |
| GMC | SIERRA 1500 | 2018 |
| GMC | SIERRA 1500 | 2017 |
| GMC | SIERRA 1500 | 2016 |
| GMC | SIERRA 1500 | 2015 |
| GMC | YUKON | 2024 |
| GMC | YUKON | 2023 |
| GMC | YUKON | 2022 |
| GMC | YUKON | 2021 |
| GMC | YUKON | 2020 |
| GMC | YUKON | 2019 |
| GMC | YUKON | 2018 |
| GMC | YUKON | 2017 |
| GMC | YUKON | 2016 |
| GMC | YUKON | 2015 |