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Cadillac, Chevrolet CELESTIQ & LYRIQ & VISTIQ & Blazer EV Recall — Brake system control module (BSCM) contains a software defect that may cause a loss of braking during certain driving conditions

Filed with NHTSA on October 29, 2026 · Campaign 26V717 · Manufacturer: General Motors, LLC

Vehicles affected
67,380
Component
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

The problem

The brake system control module (BSCM) contains a software defect that may cause a loss of braking during certain driving conditions.

A loss of braking ability increases the risk of a crash.

What to do

The BSCM software will be updated through an over-the-air (OTA) update or by a dealer, free of charge. Owner notification letters are expected to be mailed December 14, 2026. Owners may contact Cadillac customer service at 1-800-333-4223 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N262570900. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on October 29, 2026.

Check your VIN at NHTSA → This recall at NHTSA → Official NHTSA filing — Recall 573 Report (PDF) →

Source: NHTSA (National Highway Traffic Safety Administration) — official recall data for campaign 26V717.