By Top Class Actions  |  November 12, 2026

Category: Auto News
A pedestrian skybridge at the General Motors Assembly Plant
(Photo Credit: JHVEPhoto/Shutterstock)

GM recall overview:

  • Who: General Motors is recalling 67,380 vehicles, including certain models of Cadillac Lyriq, Celestiq, Vistiq and Chevrolet Blazer electric vehicles.
  • Why: A software defect in the brake system control module can cause a temporary loss of braking.
  • Where: The recall is effective in the United States.

General Motors is recalling 67,380 vehicles due to a software defect that can lead to a temporary loss of braking capability, especially during specific low-speed maneuvers.

The recall, announced on Nov. 4, targets specific models, including the 2023โ€“2027 Cadillac Lyriq, 2025โ€“2026 Cadillac Celestiq, 2024โ€“2027 Chevrolet Blazer EV and 2026-2027 Cadillac Vistiq.

According to the National Highway Traffic Safety Administration (NHTSA) report under campaign number 26V717, the defect is linked to the brake system control module, which may fail during certain driving conditions, causing a brief loss of braking.ย 

The GM recall states that the problem occurs during light braking at low speeds, particularly when the vehicle encounters a bump or dip mid-turn.

“A momentary release and reapplication of the brakes” can mislead the software’s slip calculation, leading to a temporary drop in brake pressure, the recall says.

GM to offer free software update, including OTA options

To address the issue, General Motors is offering a free software update. Owners who have opted for over-the-air (OTA) updates will receive the fix automatically, while others will need to visit a dealership for the update.

Owners are encouraged to check their vehicle identification numbers on the NHTSA website to determine if their vehicle is affected. Official notifications from GM will be sent out starting Dec. 14.

Cadillac customer service can be contacted at 1-800-333-4223 or Chevrolet customer service at 1-800-222-1020. GM’s number for this recall is N262570900.

General Motors acknowledges 20 minor accidents and two cases of minor injuries related to recall. The company is not currently facing legal action over this recall, but Top Class Actions monitors such recalls closely as they can sometimes lead to class action lawsuits.

Currently, GM is facing a class action lawsuit alleging it sold 2025 model year Chevrolet Traverse, GMC Acadia, Buick Enclave, Chevrolet Colorado and GMC Canyon vehicles despite knowing their master brake cylinder assemblies were defective.

Are you affected by this General Motors recall? Let us know in the comments.


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