The defect
General Motors, LLC (GM) is recalling certain 2024-2025 Chevrolet Blazer EV vehicles. The rear parking brake wiring harness may become damaged or corroded, resulting in unintended activation of the parking brake or loss of the parking brake function.
The risk
Unintended activation of the parking brake while driving increases the risk of a crash. Loss of the parking brake function while parked can result in a rollaway, increasing the risk of a crash.
The remedy
Dealers will inspect the harness and, if necessary, reroute the harness and install anti-abrasive tape. Any harness that has existing damage will be replaced. Repairs will be performed free of charge. Owner notification letters were mailed on October 1, 2025. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N252503010.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Chevrolet Blazer EV | 2024, 2025 |
Components: PARKING BRAKE
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Chevrolet Blazer EV | 2024 | 78 | 5 |
| Chevrolet Blazer EV | 2025 | 21 | 3 |
Other parking brake recalls in 2025
11 of the 891 recall campaigns reported to NHTSA in 2025 concerned the parking brake; General Motors, LLC filed 186 campaigns in all.
| 25V763000 6 Nov 2025 | International Motors, LLC |
| 25V647000 25 Sept 2025 | International Motors, LLC |
| 25V646000 25 Sept 2025 | International Motors, LLC |
| 25V635000 23 Sept 2025 | Blue Bird Body Company |
| 25V522000 12 Aug 2025 | International Motors, LLC |
| 25V462000 10 Jul 2025 | Mitsubishi Fuso Truck of America, Inc. |
| 25V447000 2 Jul 2025 | Shyft Group |
| 25V414000 25 Jun 2025 | International Motors, LLC |
NHTSA recalls (public domain) · all recalls of 2025