The Recall Desk
HighNHTSA·19V889000·Announced 2019-12-12

GM Recalls 2019 Trucks and Sedans for Brake Software Error

General Motors is recalling 2019 Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac CT6 vehicles because a software error may disable Electronic Stability Control and Antilock Brake Systems without warning.

What this means for you

Real risk of harm even if no illness or injury has been reported yet. Stop using the product and follow the agency's guidance.

Our severity reasoning: The recall involves a structural vehicle defect where safety systems (ESC/ABS) may fail without warning, creating a risk of harm, but the source text does not report any specific injuries or fatalities.

Plain-English summary

General Motors LLC is recalling certain 2019 Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac CT6 vehicles. The recall involves a software error in the Electronic Brake Control Module (EBCM) that may cause the vehicle's Electronic Stability Control (ESC) and Antilock Brake System (ABS) to become disabled. Additionally, if this specific error occurs, the vehicle's diagnostics will not illuminate the instrument cluster ESC and ABS malfunction warning lights, meaning the driver may not be aware that these safety systems are not functioning.

The affected vehicles fail to comply with Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control," and FMVSS number 135, "Light Vehicle Brake Systems." If the driver operates the vehicle unaware that ESC and ABS are not functioning, there is an increased risk of a crash.

General Motors will notify owners, and dealers will reprogram the EBCM free of charge. The recall began on February 4, 2020. Owners may contact Chevrolet customer service at 1-800-222-1020, Cadillac customer service at 1-800-333-4223, or GMC customer service at 1-888-988-7267. GM's number for this recall is N192268090. Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to www.safercar.gov.

The recalled product

Product
CHEVROLET, GMC, CADILLAC MALIBU HYBRID, SIERRA 1500, CT6
Brand
CHEVROLET
Manufacturer
General Motors LLC
Category
Vehicle — Brake System
Hazard
Affected units
463,995

Is your product affected?

Check your packaging against the codes below. If any of them match, the product is part of this recall.

Model numbers (3)

  • MALIBU HYBRID
  • SIERRA 1500
  • CT6

Distribution

Distributed nationwide across the United States.

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