NHTSA Complaint #11654688 — 2025 GMC SIERRA EV
POWER TRAIN issue reported to NHTSA
Complaint Details
| ODI Number | 11654688 |
| Vehicle | 2025 GMC SIERRA EV |
| Component | POWER TRAIN |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | CO |
Consumer Description
Failure in the lithium-Ion battery system. Battery conditioning system failed to manage heating and cooling of the battery system leading to catastrophic system failure. Dealership and manufacturer are unable to make repair leaving the vehicle un-operable.
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