campaign

NHTSA Recall 24V320000 — General Motors, LLC

Official NHTSA recall 24V320000 covers 3 vehicle applications. Review the reported defect, safety consequence, remedy, and VIN-check next step.

Official identifiers and sources shown at claim level Data refreshed 8/28/2026

answer

What this official recall record says

NHTSA campaign 24V320000 was received on 2024-05-09 and is associated with 6 source rows covering 3 listed vehicle applications. The manufacturer shown in the record is General Motors, LLC.

applications
3
campaign number
24V320000
potential units
10
manufacturer campaign number
N242447080

SOURCES

safety

What the owner should do next

Check the VIN in the official recall lookup. If the campaign applies, contact an authorized dealer about the remedy; recall remedies are normally handled through the manufacturer program. If warning signs or unsafe operation are present, stop driving and arrange safe transport.

do not drive
No
park outside
No
vin check required
Yes
recommended channel
dealer

SOURCES

causes

Defect described in the recall record

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.

campaign number
24V320000
official record
NHTSA recall

safety

Safety consequence in the official record

A loss of drive power increases the risk of a crash.

do not drive
No
park outside
No

repair options

Official 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.

vin applicability required
Yes
dealer confirmation required
Yes

applicability

Vehicle applications listed for this campaign

The normalized NHTSA rows contain 3 applications across 3 makes and 3 model labels. This list describes campaign records, not confirmation that an individual VIN is open or unrepaired.

listed application count
3

components

  • ELECTRICAL SYSTEM:PROPULSION SYSTEM
  • ELECTRICAL SYSTEM:WIRING

applications

  • CADILLAC
  • CHEVROLET
  • GMC

SOURCES

methodology

Limits of this database record

Campaign applicability and remedy completion are VIN-specific and can change. This page summarizes the official campaign record; it does not inspect the vehicle, determine whether a symptom is caused by the recalled defect, or replace current instructions from NHTSA or the manufacturer.

source rows
6
vin check required
Yes
individual vehicle verified
No