NHTSA recall 24V-320: Electrical System

General Motors, LLC · Reported May 9, 2024 · 5 affected model years

Electrical System recall

24V-320
May 9, 2024 · General Motors, LLC
Problem
General Motors, LLC (GM) is recalling certain 2024 Cadillac Lyriq, Chevrolet Blazer EV, Chevrolet Silverado EV, GMC Hummer EV SUV, and GMC Sierra EV vehicles. The electric motors in the rear drive units may have insufficiently insulated wires that can contact each other, resulting in a loss of drive power.
Safety risk
A loss of drive power increases the risk of a crash.
Remedy
Dealers will replace the rear drive unit, free of charge. Owner notification letters were mailed May 16, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020; Cadillac customer service at 1-800-458-8006; Hummer customer service at 1-800-732-5493; or GMC customer service at 1-800-462-8782. GM's number for this recall is N242447080.

Recall details

NHTSA campaign number24V320000
ManufacturerGeneral Motors, LLC
Report dateMay 9, 2024
ComponentElectrical System:Wiring
Fixed over the airNo

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.

View on NHTSA.gov ↗

Affected vehicles

2024 Cadillac Lyriq6 recalls total2024 Chevrolet Silverado EV4 recalls total2024 Chevrolet Blazer EV5 recalls total2024 GMC Hummer EV2 recalls total2024 GMC Sierra EV3 recalls total

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