2025 Chevrolet Blazer EV defect investigations

Investigations by NHTSA’s Office of Defects Investigation that name the 2025 Chevrolet Blazer EV. An investigation is how complaints can become a recall: complaints → investigation → (sometimes) TSB → recall.

• Electronic Brake Module Component Failure
  Engineering Analysis EA26006 · opened Aug 21, 2026 · still open

  On April 11, 2024, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE24011 after receiving complaints concerning a loss of brake assist in 2023 MY Cadillac Lyriq vehicles. These complaints allege a hard brake pedal, followed by a “Brake System Failure” message at start up or while driving. GM sh…