More articles

NHTSA Investigates Cadillac Lyriq for Braking Problem

With Earth Day just around the corner, it’s an electric week at Auto123 as we turn the lights towards noteworthy developments in the EV segment.

The NHTSA (National Highway Traffic Safety Administration), the US equivalent of Transport Canada, announced earlier this week that it had opened a preliminary investigation into claims relating to a loss of brake assist on the Cadillac Lyriq, the first electric vehicle from General Motors' (GM) luxury brand.

A total of 3,322 units are affected.

The NHTSA said it had received incident reports of the brake pedal becoming hard, followed by a Brake System Failure message. The situation seems to occur at start-up, but also while driving, which is obviously more worrying.

The evaluation covers 2023 model-year vehicles.

Read more