2024–2025 Chevrolet Blazer EV Recall: Rear parking brake wiring harness may become damaged or corroded…

NHTSA campaign 26V031000 · Parking Brake · filed Jan 22, 2026 · verified Sep 13, 2026

Units reported

Manufacturer

General Motors, LLC

Risk

Crash / injury

Owner letters

Mailing began Feb 25, 2026

The defect

General Motors, LLC (GM) is recalling certain 2024-2025 Chevrolet Blazer EV vehicles that may have been repaired incorrectly under recall 25V433. 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.

Check whether your specific vehicle is affected

Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.

Check VIN on NHTSA →

The fix — what to do

Dealers will replace the chassis harness, free of charge. Owner notification letters were mailed on February 25, 2026. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N252532830.

Affected vehicles

Make	Model	Model years
Chevrolet	Blazer EV	2024, 2025

Related recalls

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Other campaigns involving Chevrolet vehicles

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Source: NHTSA recall database, campaign 26V031000 (manufacturer number N252532830). Data last verified Sep 13, 2026.