Service brakes, hydraulic: antilock/traction control/electronic limited slip: control unit/module (Chevrolet and Cadillac)
Vehicle recall 26V-717. NHTSA received General Motors, LLC’s report on Oct 29, 2026.
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The short answer
NHTSA received General Motors, LLC’s report on Oct 29, 2026. Copied from NHTSA on Nov 4, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
A loss of braking ability increases the risk of a crash.
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.
NHTSA, Recalls flat file. Released Nov 4, 2026. Updated daily.
- NHTSA’s part: Service brakes, hydraulic: antilock/traction control/electronic limited slip: control unit/module.
What should you 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.
NHTSA, Recalls flat file. Released Nov 4, 2026. Updated daily.
- Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.
Which ones are recalled?
NHTSA counts 67,380 vehicles potentially involved, across everything this recall names.
Each model year opens its own page: every recall naming it, its owner complaints and its crash ratings.
NHTSA, Recalls flat file. Released Nov 4, 2026. Updated daily.
Who is recalling it?
- Made by General Motors, LLC.
NHTSA, Recalls flat file. Released Nov 4, 2026. Updated daily.
What the record doesn’t say
- NHTSA’s recall file doesn’t say whether anyone was hurt. Owners’ complaints are counted on each vehicle’s page.
- Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Nov 4, 2026 and checked Nov 4, 2026. Updated daily. Public domain (U.S. Government work).
Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Nov 4, 2026.