CSR
Check a VIN

Look up

About

Chevrolet · NHTSA safety record

2025 Chevrolet Suburban 1500

Every safety complaint, recall and defect investigation the US government holds on this vehicle.

Owners have filed 30 safety complaints about the 2025 Chevrolet Suburban 1500 with the US government. Of those, no death is recorded. One recall campaign is open against it, covering the wheels.

The most complained-about system is the engine, named in 14 complaints, 47% of the total.

Compiled from NHTSA's complaint, recall and investigation files · Covers March 2025 to August 2026 · How this is counted

What is on file

30 complaints on file

30

Complaints

0

Describe a crash

0

Mention fire

0

People injured

0

Deaths

A complaint is an unverified account by the person who filed it, not a finding of fault. One complaint is one ODI number, which is how NHTSA counts them.

A recall is the manufacturer conceding a defect, and the repair is free. Whether one covers your particular car is a question only its VIN can answer, because a campaign covers a production range rather than a model year. A further 1 defect investigation is open and unresolved.

Which system owners named

Complaints naming each system
ENGINE 14 · 47%
ELECTRICAL SYSTEM 5 · 17%
POWER TRAIN 5 · 17%
UNKNOWN OR OTHER 3 · 10%
VISIBILITY/WIPER 3 · 10%
ENGINE AND ENGINE COOLING 2 · 7%
EXTERIOR LIGHTING 2 · 7%
FORWARD COLLISION AVOIDANCE 2 · 7%
VEHICLE SPEED CONTROL 2 · 7%
SERVICE BRAKES 1 · 3%
0 8 15

Red marks a system with a recall campaign against it. One complaint can name several systems, so these add up to more than 30.

When the complaints arrived

By the year NHTSA received them

By the year NHTSA received them, which is not the year the failures happened. They peaked in 2026 at 18.

20 15 10 5
25 26

This is the year the complaint was filed, not the year the failure happened. The range runs from 2025 to 2026, the last of them a part year, which is why its column is drawn faint.

Crash test ratings

NHTSA New Car Assessment Program

NHTSA has not crash tested the 2025 Chevrolet Suburban 1500. Its New Car Assessment Program tests a selection of each year's vehicles and does not reach motorcycles, heavy trucks, motorhomes or most low-volume models, so an absence here says nothing about how the vehicle would perform. It is not a low score.

What owners have reported about this vehicle is below, and it is a different question: a crash test measures what happens to the people inside in a controlled impact, while a complaint records what broke during ordinary use.

Recall campaigns

1 on file

WHEELS:HUB

26V304000 · May 14, 2026

The defect
General Motors, LLC is recalling certain 2025–2026 Cadillac Escalade, Escalade ESV, Chevrolet Suburban 1500, Tahoe, GMC Yukon, and Yukon XL vehicles with 24-inch wheels. Incorrect bolts may have been installed on the left and right front wheel hubs, which can result in the bolts loosening or deforming over time.
The risk
A bolt that loosens or breaks during vehicle operation can result in loss of vehicle control, increasing the risk of a crash.
The remedy
Dealers will replace the front left and right wheel hub bolts, free of charge. Owner notification letters were mailed June 18, 2026. Owners may contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-333-4223. GM's number for this recall is N262554630. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on May 14, 2026.

General Motors, LLC · up to 2,457 vehicles across all model years covered

Defect investigations

1 on file

An investigation means NHTSA has decided a pattern is worth examining. A preliminary evaluation is often closed with no action; an engineering analysis is the stage that usually precedes a recall.

Loss of motive power due to engine failure post recall remedy

EA26005

Still open engineering analysis · opened August 20, 2026

the engine

On January 16, 2026, the Office of Defects Investigation (ODI) opened Recall Query RQ26001.  This investigation was opened to assess the remedy effectiveness of Recall 25V-274. ODI has received complaints alleging engine failure in vehicles after the recall remedy had been completed, whether that remedy involved an oil viscosity change or a complete engine replacement. General Motors (GM) issued Recall 25V-274 to address concerns of engine failure in the L87 engines produced between March 1, 2021 and May 31, 2024. GM cited the root cause as a supplier manufacturing and quality issue. GM’s recall remedy for Recall 25V-274 consisted of two different repairs, either an oil viscosity change or an engine replacement, based on the results of the remedy inspection procedure. ODI continues to receive reports of engine failures after the completion of the recall remedy. To date, ODI has received 499 complaints alleging post-remedy engine failure in vehicles subject to Recall 25V-274, 473 of which involved an oil viscosity change and 26 a complete engine replacement. Additionally, ODI has received 191 reports of L87 engine failures in engines produced after the production period cited in Recall 25V-274. GM reported receiving 6,953 complaints of post-remedy engine failure. ODI is opening this Engineering Analysisto continue investigating complaints of post-remedy engine failure. ODI is expanding the scope of this Investigation to include engines produced after the production period cited in the recall. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.

In owners’ own words

Quoted from the complaint file

Quoted from NHTSA's complaint file. These are unverified accounts by the people who filed them, not findings of fault.

ENGINE AND ENGINE COOLING

towed · 17,000 miles

The contact owns a 2025 Chevrolet Suburban. The contact stated that while driving approximately 65 MPH, a banging noise was heard coming from the engine compartment, and the vehicle decelerated. In addition, several warning lights, including the check engine light and the anti-lock braking system light illuminated. The contact pulled over to the side of the road, turned off the vehicle, and had the vehicle towed to a dealer. The dealer diagnosed that the engine and radiator failed and needed to be replaced. The engine and radiator were replaced. Approximately 5 months and 6,000 miles later, the failure recurred and the engine began to run rough. The vehicle was returned to the dealer, where

NHTSA complaint 11760215, quoted in part. Filed by an owner and not verified by NHTSA or by us.

VISIBILITY/WIPER
driving down i30 at 70MPH and the rear passenger window exploded on my 10 year old child.

NHTSA complaint 11760988. Filed by an owner and not verified by NHTSA or by us.

ENGINE
Valve spring broke at approximately 5200 miles. Dealer replaced the head.

NHTSA complaint 11760766. Filed by an owner and not verified by NHTSA or by us.

ENGINE
3.0 Duramax engine failure at 5900 miles. Apparently is from the known thrust bearing issue. MIL, CEL, TCM illuminated. Failure occurred at 60 mph during rush hour traffic. Engine is being replaced under warranty. GM should issue recall for the affected lot of this engine.

NHTSA complaint 11738649. Filed by an owner and not verified by NHTSA or by us.

ENGINE
3.0 Duramax, thrust bearing engine failure. Less than 6000 miles on vehicle. Driving at 60 mph when vehicle went into major limp mode. Had TCM, Charging and coolant lights illuminate. GM is replacing engine under warranty. Indicated there was approximately a 2 week engine production window where this issue is being traced back to. GM should issue recall if they know the extent of condition and the cause(s).

NHTSA complaint 11738369. Filed by an owner and not verified by NHTSA or by us.

VISIBILITY/WIPER
Car was parked (in covered area) when back window shattered sometime after 12pm. Car had not been driven in two days and outdoor temperature started at 62 that morning so there were not extreme temperature changes as at the time the window shattered, it was approximately 75 degrees. No apparent reason for breakage as we live in a secluded area and were nearby outside enjoying the day.

NHTSA complaint 11732217. Filed by an owner and not verified by NHTSA or by us.

Compare

Other years of the Chevrolet Suburban 1500

Model year Complaints Recalls Deaths
2026 15 3 —
2023 17 1 —
2011 80 2 —
2010 53 0 —

Other 2025 Chevrolet models

Equinox 228 Traverse 179 Equinox EV 163 Silverado 1500 102 Trax 87 Tahoe 49 Blazer 32 Silverado 2500 29

Complaints on file, same model year.

Every Chevrolet on this site — 304 vehicles.

If this is your car and a dealer keeps failing to fix it, your state's lemon law may require the manufacturer to replace it or buy it back. How many repair attempts it takes, and how long you have to file, is set by the state you bought in and by nothing on this page.

Where these numbers come from

A complaint is one owner's account and has not been verified by NHTSA or by us. A vehicle with more complaints is not necessarily worse: models that sold in larger numbers collect more of them. How this is counted.

Compiled and maintained by
Independent developer and analyst