2023 Cadillac Lyriq defect investigations
Investigations by NHTSA’s Office of Defects Investigation that name the 2023 Cadillac Lyriq. An investigation is how complaints can become a recall: complaints → investigation → (sometimes) TSB → recall.
- Electronic Brake Module Component FailureEngineering 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…
- Electronic Brake Module Component FailurePreliminary Evaluation PE24011 · opened Apr 11, 2024 · closed Aug 21, 2026
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…