GM recalls 2023–2027 Cadillac LYRIQ, VISTIQ, CELESTIQ and Chevrolet Blazer EV over brake software defect
A software defect in the brake system control module may cause a loss of braking during certain driving conditions, which increases the risk of a crash.
What to do
The brake software will be updated free of charge, over the air or by a dealer. Owners may contact Cadillac customer service at 1-800-333-4223 or Chevrolet customer service at 1-800-222-1020, and cite GM's recall number N262570900.
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Recall details
- Product
- Cadillac Lyriq, Vistiq, Blazer EV and 1 more 2023–2027
- Company
- General Motors, LLC
- Hazard
- A loss of braking ability increases the risk of a crash.
- Units
- 67,380 vehicles
- Reported to NHTSA
- October 29, 2026
- Identifiers
- NHTSA campaign number: 26V717000
- Manufacturer campaign number: N262570900
- Model years: 2023–2027
The headline, summary and steps above are written in plain English from the official notice below. Identifiers are copied exactly as the agency published them. Always check the official notice before you act.
Official notice
The notice's own wording from NHTSA.
- Component
- SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
- Defect
- General Motors, LLC (GM) is recalling certain 2023–2027 Cadillac LYRIQ, 2025–2026 model year Cadillac CELESTIQ, 2024–2027 Chevrolet Blazer EV, and 2026-2027 Cadillac VISTIQ vehicles. The brake system control module (BSCM) contains a software defect that may cause a loss of braking during certain driving conditions.
- Consequence
- A loss of braking ability increases the risk of a crash.
- Corrective action
- 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.
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