Known Recalls

Recall campaign · NHTSA 21V579000

Service brakes, hydraulic: power assist: electric: control module: software

General Motors, LLC filed this campaign with NHTSA on 2021-07-29.

Recall campaignNHTSA 21V579000

Service brakes, hydraulic: power assist: electric: control module: software

Component
Service brakes, hydraulic: power assist: electric: control module: software
Manufacturer
General Motors, LLC
Vehicles affected
2
Reported to NHTSA
2021-07-29
Owners notified
2021-08-27

Defect description

General Motors, LLC (GM) is recalling certain 2021 Chevrolet Tahoe and GMC Yukon vehicles. Dealer service technicians may have calibrated the brake system incorrectly, affecting Electronic Stability Control (ESC) , traction control, Anti-Lock Brake System (ABS), and braking while towing a trailer.

Safety risk

Overall braking performance may be compromised, increasing the risk of a crash.

Manufacturer remedy

Dealers will recalibrate the brake system control module, free of charge. Owner notification letters were mailed on August 27, 2021. Owners may contact Chevrolet customer service at 1-800-222-1202; GMC customer service at 1-800-462-8782. GM's number for this recall is N212340970.

Notes

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.nhtsa.gov.

Scope of coverage

2 model years across 2 models.

ModelYears on record
Chevrolet Tahoe2021
GMC Yukon2021

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.