NHTSA Campaign 21V579000

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:ELECTRIC:CONTROL MODULE:SOFTWARE

Issued by General Motors, LLC · Reported Jul 29, 2021 · 2 vehicles affected

What's wrong

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.

Consequence

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

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.

Vehicles affected by this recall

Make Model Year Units
CHEVROLET TAHOE 2021 2
GMC YUKON 2021 2

Source: NHTSA Campaign 21V579000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.