VehicleVerdict

2024 GMC Hummer EV SUV problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 15 complaints on file for the 2024 GMC Hummer EV SUV — too few to judge reliability from owner reports alone — but one recall campaign applies to this year, so any used example should have its VIN checked for completed recall work.

15

NHTSA complaints

1

Recalls

0

Investigations

3

Crash-involved

0

Fires reported

0

Injuries

0

Deaths

—

NCAP overall

How does 2024 compare to other Hummer EV SUV years?

Hummer EV SUV NHTSA complaints by model year, 2024 highlighted15 complaints2024: 15 complaints2025: 10 complaints2026: 0 complaints
Hummer EV SUV NHTSA complaints by model year, 2024 highlighted. Red bars are years to avoid.

See all Hummer EV SUV years to avoid →

What are the most common 2024 GMC Hummer EV SUV problems?

ComponentComplaintsShare
Electrical System427%
Brakes320%
Steering213%
Other213%
Visibility & Wipers17%
Driver Assistance17%
Speed Control17%
Body & Structure17%

Does the 2024 GMC Hummer EV SUV have recalls?

1 NHTSA recall campaign on file. Recall repairs are free at franchised dealers.

23V786000Seat BeltsNovember 22, 2023 · 115 units

Defect

General Motors, LLC (GM) is recalling certain 2023-2024 GMC Hummer EV pick up, 2024 GMC Hummer EV SUV, and 2024 Chevrolet Silverado EV vehicles. The left or right front seat belt buckle attachment bolts may not be tightened properly.

Consequence

An improperly tightened seat belt buckle may not restrain an occupant as intended, increasing the risk of injury during a crash.

Remedy

Dealers will tighten the left and right front seat belt buckle attachment bolts, free of charge. Owner notification letters were mailed December 21, 2023. Owners may contact GMC customer service at 1-833-EVCHEVY (1-833-382-4389) (TTY 711 / 1-800-833-2438) /1-833-HUMMER-EV (1-833-486-6373) (TTY 711 / 1-800-833-2438). GM's number for this recall is N232419280.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“While operating my 2024 GMC Hummer EV at a low speed in a school zone, I came to a complete stop at a stop sign and began making a left turn. As I initiated the turn, the steering wheel suddenly locked and became unresponsive. I was unable to turn the wheel back to the right or regain control of…”

Complaint filed with NHTSA · Electrical System · March 12, 2026 · crash

“While operating my 2024 GMC Hummer EV at a low speed in a school zone, I came to a complete stop at a stop sign and began making a left turn. As I initiated the turn, the steering wheel suddenly locked and became unresponsive. I was unable to turn the wheel back to the right or regain control of…”

Complaint filed with NHTSA · Brakes · March 12, 2026 · crash

“While operating my 2024 GMC Hummer EV at a low speed in a school zone, I came to a complete stop at a stop sign and began making a left turn. As I initiated the turn, the steering wheel suddenly locked and became unresponsive. I was unable to turn the wheel back to the right or regain control of…”

Complaint filed with NHTSA · Steering · March 12, 2026 · crash

“Super cruise does not work. It may turn on at random for a minute or 2 and then it shuts off with zero warning and the vehicle almost comes to a complete stop. This is a huge safety concern. I took it to the dealership and they told me that this falls on GM 100% as they are being told GMs engineers…”

Complaint filed with NHTSA · Other · November 2, 2023

“Super cruise does not work. It may turn on at random for a minute or 2 and then it shuts off with zero warning and the vehicle almost comes to a complete stop. This is a huge safety concern. I took it to the dealership and they told me that this falls on GM 100% as they are being told GMs engineers…”

Complaint filed with NHTSA · Driver Assistance · November 2, 2023

2024 GMC Hummer EV SUV — common questions

Is the 2024 GMC Hummer EV SUV reliable?

The record is thin — 15 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 1 recall should be verified as completed.

What are the most common 2024 Hummer EV SUV problems?

According to NHTSA complaint data, the leading problem areas are electrical system (4 complaints), brakes (3 complaints), steering (2 complaints).

Does the 2024 GMC Hummer EV SUV have recalls?

Yes — NHTSA lists 1 recall campaign affecting the 2024 GMC Hummer EV SUV. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.