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Chevrolet · Large SUV

2024 Chevrolet Tahoe

Gas Diesel

Standard Sport Utility Vehicle 4WD
7 EPA-rated configurations
Data refreshed 2026-10-26

Safety Signal

81 / 100 from the NHTSA recall record

RecallsNHTSA campaigns 3

Complaints1 crash · 2 injured reported 69

Crash ratingNHTSA overall 4★

Fuel economybest combined, EPA 24 mpg

2027 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016

The 2024 Chevrolet Tahoe is sold in the U.S. as a gas and diesel large SUV with 7 EPA-rated configurations. The most efficient version, the Tahoe 2WD, is EPA-rated at 24 mpg combined. NHTSA lists 3 recall campaigns for this model year, which gives it a Safety Signal grade of B. Owners have filed 69 complaints, most often about the engine. NHTSA crash-tested it at 4 stars overall.

Chevrolet Tahoe — photograph via Wikimedia Commons — Chevrolet Tahoe · Photo: RL GNZLZ · CC BY-SA 4.0 · Wikimedia Commons

Specs & fuel economy

Source: EPA fueleconomy.gov

Configuration	Powertrain	Drive	Engine / motor	City	Hwy	Comb	Annual fuel*
Tahoe 2WD	Gas	RWD	5.3L 8-cyl	15	20	17	$3,950
Tahoe 4WD	Gas	4WD	5.3L 8-cyl	15	20	17	$3,950
Tahoe 2WD	Gas	RWD	6.2L 8-cyl	14	20	16	$5,150
Tahoe 4WD	Gas	4WD	5.3L 8-cyl	14	18	16	$4,200
Tahoe 4WD	Gas	4WD	6.2L 8-cyl	14	18	16	$5,150
Tahoe 2WD	Diesel	RWD	3.0L 6-cyl turbo	21	28	24	$4,000
Tahoe 4WD	Diesel	4WD	3.0L 6-cyl turbo	20	26	22	$4,350

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 47396, 47417, 47398, 47419, 47420, 47400, 47422.

Emissions & certification

Source: EPA emission certificates

Configuration	Smog rating	Emission standard	Where it can be sold new	SmartWay
Tahoe 2WD, Tahoe 4WD	6 / 10	Federal Tier 3 Bin 50 / California LEV-III ULEV50	All 50 states (federal, all altitudes); California and states following California standards	—
Tahoe 2WD, Tahoe 4WD	6 / 10	California LEV-III ULEV50 / Federal Tier 3 Bin 50	All 50 states (federal, all altitudes); California and states following California standards	—
Tahoe 2WD, Tahoe 4WD	3 / 10	California LEV-III ULEV125 / Federal Tier 3 Bin 125	All 50 states (federal, all altitudes); California and states following California standards	—

Certified for all fifty states, so it can be registered new anywhere in the U.S.

The smog rating scores tailpipe pollutants other than greenhouse gases, 1 (worst) to 10 (best), and is comparable only within a model year. The standard is the federal bin or California tier the configuration was certified to. Both come from the EPA certificate behind the window sticker.

Specifications filed with NHTSA

Source: NHTSA vPIC

Dimensions Exterior

Body style	Sport Utility Vehicle [SUV]/Multipurpose Vehicle [MPV]
Doors	4
GVWR class	Class 2F: 7,001 - 8,000 lb (3,175 - 3,629 kg)

Engine Basics

Cylinders	8
Displacement	5.3 L
Engine configuration	V-Shaped

Fuel Economy

Fuel	Gasoline

Driver assistance

Standard: Adaptive cruise control, Anti-lock brakes, Automatic emergency braking, Backup camera, Electronic stability control, Forward collision warning, Lane departure warning, Lane keeping assist, Parking assist, Pedestrian automatic emergency braking, Rear cross-traffic alert

Optional: Blind-spot monitoring

Filed by the manufacturer with NHTSA under the federal vehicle-identification rule and decoded from the VIN pattern — not a manufacturer press kit, so it describes the configurations we could identify rather than every trim (seen: High Country, LS, LT, Premier). Figures for the trim you are looking at may differ.

Dimensions & weight

Source: Transport Canada

Length	210.6 in
Width (body, without mirrors)	81.1 in
Height	75.6 in
Wheelbase	120.9 in
Track, front	68.5 in
Track, rear	68.1 in
Curb weight	5,355–5,545 lb
Weight distribution, front/rear	51/49 to 52/48

Measured by Transport Canada for its Canadian Vehicle Specifications database, which covers the North American versions of each model — here 2 configurations: 4-door SUV AWD, 4-door SUV RWD. Where a range is shown, those versions differ. Width is the body without mirrors, which is why it can read narrower than a brochure figure. Before we used it we checked it against the US manufacturer press kits we hold (27 Sep 2026): wheelbase agreed within 1% on every vehicle we could compare, length on 98%, and the curb weight fell inside the manufacturer's range on 96%. Source dataset. Contains information licensed under the Open Government Licence – Canada. Licence.

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Recalls (3)

Source: NHTSA recall database

▲high

Fuel System, Diesel

N252512770

12 vehicles 83% reported repaired built Mar 15, 2024 – Sep 16, 2024

Problem General Motors, LLC (GM) is recalling certain 2021 Cadillac Escalade, 2021, 2023-2024 Chevrolet Tahoe, and 2022 and 2024 GMC Yukon vehicles equipped with a 6-cylinder diesel engine. The original fuel tank may have been replaced with an incorrect fuel tank, which can allow fuel to leak in a rollover crash. Risk A fuel leak in the presence of an ignition source increases the risk of a vehicle fire. Fix Dealers will inspect for the correct fuel tank and replace it, if necessary, free of charge. Owner notification letters were mailed November 5, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is N252512770. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on September 18, 2025.

Filed with NHTSADefect report PDF Owner letter PDF Remedy instructions PDF

NHTSA campaign 25V619000 reported Sep 18, 2025 General Motors, LLC the full filing, and every vehicle covered →

▲high

Engine And Engine Cooling

N252494000

597,571 vehicles 88% reported repaired

Problem General Motors LLC (GM) is recalling certain 2021-2024 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, and Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles equipped with a 6.2L V8 gas engine. The connecting rod and/or crankshaft engine components may have manufacturing defects that can lead to engine damage and engine failure. Risk Engine failure increases the risk of a crash. Fix Dealers will inspect the engine, and as necessary, repair or replace the engine. For vehicles that pass inspection, dealers will add higher viscosity oil, install 6 oil fill cap, replace the oil filter, and update the owner's manual. Repairs will be performed free of charge. Owner notification letters were mailed June 18, 2025. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number

Filed with NHTSADefect report PDF Owner letter PDF Remedy instructions PDF

NHTSA campaign 25V274000 reported Apr 24, 2025 General Motors, LLC the full filing, and every vehicle covered →

●moderate

Service Brakes, Hydraulic

N242447990

449,671 vehicles 91% reported repaired

Problem General Motors, LLC (GM) is recalling certain 2023 Chevrolet Silverado 1500, GMC Sierra 1500, 2023-2024 Chevrolet Tahoe, Suburban, GMC Yukon, Yukon XL, Cadillac Escalade, and Escalade ESV vehicles. The electronic brake control module software may fail to display a warning light when a loss of brake fluid occurs. As such, these vehicles fail to comply with the requirements of Federal Vehicle Safety Standard number 135, "Light Vehicle Brake Systems." Risk Without a warning light, the vehicle may be driven with low brake fluid, which can reduce braking performance and increase the risk of a crash. Fix The Electronic Brake Control Module (eBCM) software will be updated through an over-the-air (OTA) update or by a dealer, free of charge. Owner notification letters were mailed October 25, 2024. Owners can contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N242447990.

Filed with NHTSADefect report PDF Owner letter PDF

NHTSA campaign 24V674000 reported Sep 12, 2024 General Motors, LLC the full filing, and every vehicle covered →

These are vehicle campaigns — the ones the automaker filed against this model. NHTSA also records equipment recalls, filed by a parts maker against a component (a tyre, a child seat, an aftermarket part), and those are not listed here or counted above. nhtsa.gov/recalls shows both for a VIN.

NHTSA defect investigations

Engine — Loss of motive power due to engine failure post recall remedy open

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 a

Opened Aug 20, 2026 · action EA26005 · the investigation’s page →

Engine — Loss of motive power due to engine failure post recall remedy closed

Opened Jan 16, 2026 · closed Aug 20, 2026 · action RQ26001 · the investigation’s page →

Engine — Loss of motive power due to engine failure open

The Office of Defects Investigation (ODI) has received 1,157 reports of engine bearing failure failures in the L87 6.2L engine produced by General Motors (GM). Of the 1,157 reports received, 173 are outside of the scope of recall 25V-274. These engines are installed in Model Years (MY) 2019–2024 Chevrolet Silverado 1500 and GMC Sierra 1500, and 2021-2024MY Chevrolet Suburban and Tahoe, GMC Yukon/Yukon XL, and Cadillac Escalade/Escalade ESV vehicles. The subject engine failures were investigated as part of a Preliminary Evaluation (PE25001). GM determined that these engine failures were due to multiple supplier manufacturing and quality issues. GM issued recall 25V-274 to address the supplie

Opened Oct 23, 2025 · action EA25007 · the investigation’s page →

Engine — Loss of motive power due to engine failure closed

On January 16, 2025, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE25001 after receiving complaints and field reports concerning engine failures in MY2019-2024 GM’s full-size truck and SUV T1XX platform equipped with the L87 6.2L V8 engine. These complainants alleged engine bearing failures resulting in knocking and growling noises from the engine’s bottom end and in some cases more severe consequences such as broken connecting rods leading to engine damage, or engine failure. If the engine fails during vehicle operation, the vehicle will lose propulsion, increasing the risk of a crash. On April 24, 2025, GM issued recall 25V-274 to address the concern with L87 en

Opened Jan 16, 2025 · closed Oct 23, 2025 · action PE25001 · the investigation’s page →

Whether any of this applies to one specific Tahoe

A campaign covers a build range, not a model year, so two identical-looking cars from 2024 can differ. Both of these check a VIN against the manufacturer’s own list, free, in about ten seconds. Chevrolet publishes its own lookup because federal rule 49 CFR 573.15 requires it to, and to keep it current to within seven days.

NHTSA VIN check →Chevrolet’s own VIN lookup →

Hear about a recall before the letter does

The manufacturer’s letter is the last step of a recall: it has up to 60 days after filing to mail owners, at the address on the registration. We email you the day NHTSA posts a recall on the 2024 Chevrolet Tahoe, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.

Owner complaints

Source: NHTSA complaint database

69complaints filed

1 involved a crash · 0 a fire · 2 injuries · 0 deaths reported

6.6 per 10,000 built · Chevrolet reported 103,974 Tahoe built (its Early Warning production report to NHTSA)

Filed per year: 2024: 6 · 2025: 38 · 2026: 25

Most-cited components

Engine 33

Electrical System 15

Service Brakes 12

Unspecified 8

Forward Collision Avoidance 8

Fuel/Propulsion System 7

In owners' own words

Filed with NHTSA by the people who own these cars, one per problem area. Quoted as written, with anything identifying removed.

I had a misfire and I bring it to Chevy dealership on 86st Brooklyn ny they did diagnostic And they stated I need a new engine I’m without a car I have wife and kid at home i use my truck to work and feed my family

Engine Apr 30, 2025 NHTSA owner report · ODI 11657799

Unknown but there was many lights on at the time of brake failure. I was driving home from Florida to NJ with my four young children in the vehicle on a 65mph highway when all these lights came on, the brakes completely stopped working and it told me it was reducing speed to 62mph for safety because the brakes were failed.

Service Brakes Apr 28, 2025 NHTSA owner report · ODI 11657137

While driving at approximately 25-30 MPH the steering system locked up for a 2-3 second period not allowing the driver to maintain the desired direction of vehicle movement. The first incident occurred while navigating a turn in the road, the second occurred while turning left at an intersection.

Steering Apr 25, 2025 NHTSA owner report · ODI 11656853

On one morning w/20 something temperature, Tahoe started and immediately shut down. When restarted, multiple malfunction lights were lit: engine, ABS/brake, steering column, traction control, etc.

Electrical System Mar 26, 2025 NHTSA owner report · ODI 11650770

I was in a rollover crash on 3/9/25. I hit the guardrail head on, then completely rolled the vehicle multiple times. The driver/steering wheel airbag did NOT deploy. Curtain airbags, and the airbag from the seat deployed but the steering wheel did NOT. My head hit the steering wheel as a result with injuries to my face.

Air Bags Mar 19, 2025 NHTSA owner report · ODI 11649239

Fuel System Control Module went out abruptly and without warning resulting in the vehicle and occupant being stranded on highway. This was a brand new vehicle with only 320 miles on the odometer, and happened after only 6 days of ownership. The dangerous nature of above situation is self evident.

Fuel/Propulsion System Jan 21, 2025 NHTSA owner report · ODI 11637258

Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.

Reported by Chevrolet itself: 5 death-or-injury claims on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 11 injured, as claimed, not verified — about 4.8 per 100,000 built. Every Tahoe model year, by year and system → Dated and by system, they are exhibit F of the defect dossier.

Crash ratings

Source: NHTSA NCAP

Configuration	Overall	Frontal	Side	Rollover	Rollover risk
SUV 4WD	★★★★☆	★★★★☆	★★★★★	★★★☆☆	22%
SUV RWD	★★★★☆	★★★★☆	★★★★★	★★★☆☆	21%

NHTSA New Car Assessment Program.

Service bulletins & campaigns

Source: NHTSA manufacturer communications

Extended coverage on file 4 filings by the manufacturer with NHTSA naming this model year

10 years or 150,000 miles, whichever comes first · GM service campaign N252494003-02Certain vehicles listed above, may have a condition where the connecting rod and/or crankshaft engine components in these vehicles may have manufacturing defects that can lead to engine damage and…
10 years or 150,000 miles, whichever comes first · GM service campaign N252494003-01Certain vehicles listed above, may have a condition where the connecting rod and/or crankshaft engine components in these vehicles may have manufacturing defects that can lead to engine damage and…
10 years or 150,000 miles, whichever comes first · GM service campaign N252494003Certain vehicles listed above, may have a condition where the connecting rod and/or crankshaft engine components in these vehicles may have manufacturing defects that can lead to engine damage and…
Term not in NHTSA’s summary · GM warranty extension 22-NA-244This warranty administration service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.

The term and the vehicles it covers are the manufacturer’s, as NHTSA’s summary of each filing states them; a dealer checks one particular car by its VIN. Every GM warranty extension (33) → · Every warranty extension on file, all makes →

Communicationsfiled with NHTSA 747

Most recentmanufacturer date 2026-10-17

Kindsas classified by NHTSA 705 service bulletins, 33 service campaigns, 6 over-the-air updates

Most often about: Unknown Or Other, Electrical System, Engine, Equipment, Power Train.

PIC6602Y Service bulletin
2026-10-17 · Unknown Or Other
This Preliminary information communicates to dealers steps to follow to obtain an IOK radio.
PIT6110L Service bulletin
2026-10-07 · Unknown Or Other
This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is currently investigating.
PIT6477D Service bulletin
2026-10-05 · Unknown Or Other
This preliminary PI was created to advise techniians in the field that they will not be able to perform a GDS automated bleed with the scan tool dues to a issue with the software in the scan tool
PIT6457C Service bulletin
2026-09-28 · Unknown Or Other
This preliminary information is for technicians that may see DTCs that are history and should not perform any part replacements. They should follow the notes mentioned prior to anything being replaced.
PIC6540K Service bulletin
2026-09-28 · Unknown Or Other
This Preliminary information communicates to dealers a procedure to reset the radio.
PIT5698F Service bulletin
2026-09-26 · Unknown Or Other
This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
PIT6549 Service bulletin
2026-09-21 · Unknown Or Other
This preliminary information communicates an issue with a service column lock message and DTC U3000. Engineering is working on the issue and in the meantime dealerships are to reset/clear the DTC and perform four sleep cycles to verify the DTC does not return.
PIT6545A Service bulletin
2026-09-15 · Unknown Or Other
This PI is created to inform GM dealers that some vehicles may intermittently fail to connect wireless Apple CarPlay or Android Auto after Bluetooth pairing during the first key cycle. The condition is caused by a software anomaly.

A service bulletin is the manufacturer telling its dealers how to diagnose or repair a known condition. It is not a recall, not a finding that the vehicle is defective, and the work is not automatically free — though a bulletin is often what a dealer works from when you describe a symptom, so quoting the document number can save a diagnosis. The count is every communication filed; the list shows the most recent, one entry per campaign, because a single campaign is usually filed as several documents on the same day. The summaries are NHTSA's; the full documents come from the manufacturer.

Diagnostic trouble codes on file

Source: NHTSA manufacturer communications and complaints

Codes documented against this model year in the federal record. A code appearing here does not mean this vehicle will set it — it means the code is part of this nameplate-year's documented history.

Code	What it means	Most often filed under	Where it appears
P062B P062B on Chevrolet →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Unknown Or Other	11 bulletins
C1197 C1197 on Chevrolet →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Suspension · Struts and shocks →	8 bulletins
C1114 C1114 on Chevrolet →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Service Brakes · Brake pads →	6 bulletins
U3000 U3000 on Chevrolet →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Forward Collision Avoidance	6 bulletins
P0202 P0202 on Chevrolet →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Electrical System · Fuel injector →	5 bulletins
P2714 P2714 on Chevrolet →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Unknown Or Other	5 bulletins
P0562 P0562 on Chevrolet →	System voltage is below the operating range.	Service Brakes · Alternator →	4 bulletins
P0606 P0606 on Chevrolet →	An internal processor fault in the engine control module.	Service Brakes · Brake pads →	4 bulletins
P0203 P0203 on Chevrolet →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Electrical System · Fuel injector →	3 bulletins
P0016 P0016 on Chevrolet →	The crankshaft and camshaft are not where they should be relative to each other — timing, chain or phaser.	Unknown Or Other	2 bulletins
P0102 P0102 on Chevrolet →	Mass air flow sensor signal too low.	Electrical System · Mass air flow sensor →	2 bulletins
P0172 P0172 on Chevrolet →	The engine is running rich on bank 1: too much fuel for the air going in.	Engine · Oxygen sensor →	2 bulletins

Generic codes (the second character is 0 or 2) mean the same thing on every vehicle sold in the United States. Manufacturer-specific codes (1 or 3) mean whatever the automaker assigned, and no honest source can define them for you — which is why the ones here carry the evidence instead of a definition. A code is a link when enough separate federal documents name it across the catalogue to be worth a page of its own; the rest are listed here, where the vehicle is the context that makes them mean something.

At the New York inspection station

Source: New York State DMV

New York inspections 1.6%

failed emissions

2,624 initial inspections of 2,574 vehicles.

Measure	The 2024 Tahoe	Every 2024 vehicle	Behind it
Failed the emissions check	1.6%	1.5%	2,041
Failed the safety inspection	0.46%	0.74%	2,624
Air-bag warning lamp stayed lit	0.27%	0.17%	2,624
Miles driven a year	10,543	9,424	odometer at inspection
Average odometer	23,941	21,104	odometer at inspection

New York’s emissions test on these model years is an on-board diagnostics check: it fails a car whose check-engine light is on or whose self-tests have not finished. First inspections only, so a car that failed and came back is counted once; private and special plates, not taxis, livery or commercial plates. A rate appears only where at least 200 inspections stand behind it. “Every 2024 vehicle” is every 2024 model-year car, SUV and pickup inspected in the same window, all makes. This is the state’s record of test results, not a reliability score by itself. Source: New York State Department of Motor Vehicles, Vehicle Inspections (data.ny.gov, Open NY terms).

Tahoe by model year

all years, side by side →

Year Safety Recalls Complaints

2027 A 0 0 24 mpg 2026 C 3 27 Do not drive 2025 A 1 51 24 mpg 2024 this page B 3 69 24 mpg 2023 C 5 231 24 mpg 2022 C 4 197 24 mpg 2021 F 16 460 24 mpg 2020 C 3 57 18 mpg 2019 C 2 109 Do not drive 2018 C 3 105 19 mpg 2017 D 4 174 Do not drive 2016 F 10 257 Do not drive

Common questions about the 2024 Tahoe

Source: EPA, NHTSA and manufacturer press kits

Does the 2024 Chevrolet Tahoe have any recalls?

NHTSA has posted 3 recall campaigns for the 2024 Chevrolet Tahoe. The most serious on file is 25V619000, covering Fuel System, Diesel. Check your own VIN at nhtsa.gov/recalls; a recall applies to specific build ranges, not every car.

How safe is the 2024 Chevrolet Tahoe?

NHTSA gave the 2024 Chevrolet Tahoe 4 stars overall in its New Car Assessment Program tests — 4-star frontal crash, 5-star side crash, 3-star rollover. WhichTrim also grades it B (81/100) on its recall record, which is a different question from crash protection.

What is the fuel economy of the 2024 Chevrolet Tahoe?

Across the 7 EPA-rated configurations of the 2024 Chevrolet Tahoe, the best EPA combined figure is 24 mpg. Figures are the EPA's own, per configuration, and every one is listed above.

What are the dimensions of the 2024 Chevrolet Tahoe?

Transport Canada measured it at 210.6 in long, 81.1 in wide (body, without mirrors), 75.6 in tall, on a 120.9 in wheelbase. Curb weight: 5,355–5,545 lb depending on configuration. Those are its measurements of the North American versions; every figure is in the table above.

What do owners complain about on the 2024 Chevrolet Tahoe?

Owners have filed 69 complaints with NHTSA about the 2024 Chevrolet Tahoe, most often about engine, electrical system, service brakes. Of those, 1 involved a crash, 2 reported injuries. Complaints are unverified owner reports, so treat the pattern as a signal and the individual report as an anecdote.

How clean is the 2024 Chevrolet Tahoe?

The EPA smog rating for the 2024 Chevrolet Tahoe runs 3 to 6 out of 10 across its configurations. That score covers tailpipe pollutants other than greenhouse gases, and it only compares vehicles within the same model year. It is certified for all fifty states, so it can be registered new anywhere in the U.S. Its configurations were certified to different standards — California LEV-III ULEV125, California LEV-III ULEV50, Federal Tier 3 Bin 125, Federal Tier 3 Bin 50 — which the table above lists per configuration.

Are there service bulletins for the 2024 Chevrolet Tahoe?

The manufacturer has filed 747 service bulletins and related communications with NHTSA for the 2024 Chevrolet Tahoe, most often covering unknown or other, electrical system, engine. The most recent is dated 2026-10-17. A bulletin is not a recall: it is the repair procedure a manufacturer sends its dealers for a condition it knows about, and the work is not automatically paid for. It is still worth knowing — if the symptom matches, quoting the bulletin number at the service desk can save a diagnosis. The document numbers and summaries are listed above.

How does the 2024 Chevrolet Tahoe do at state inspection?

In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2024 Chevrolet Tahoe failed the emissions check on 1.6% of first inspections — close to the 1.5% for every 2024 model-year vehicle inspected; and the safety inspection on 0.46% (every 2024 vehicle: 0.74%). The figures are New York State DMV’s own inspection records, first inspections only, and the table above sets each one against every vehicle of the same model year.

What we hold, and what an empty row means

Paid vehicle-history reports will not tell you the difference between “nothing happened to this car” and “we never received that record” — both of the big two say as much in their own help pages. Most of what is on this page comes from complete federal registers, so we can tell you which is which, row by row.

Data	Held	Source	What it covers — or what empty means
Fuel economy & configurations	7 configurations	EPA certification records	Every configuration the EPA certified for sale, with its own test figures.
Emission certificates	7 configurations	EPA emission certificates	Smog rating, standard and the sales area that decides where the car can be sold new.
Recalls	3	NHTSA recall campaigns	A complete federal register: every campaign covering this model year, with severity and advisory flags.
Owner complaints	69	NHTSA complaint database	Also complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold.
Crash ratings	2 tested	NHTSA NCAP	Only the configurations NHTSA chose to crash-test, which is never all of them.
Service bulletins	747	NHTSA manufacturer communications	Everything the manufacturer told its dealers about a defect or malfunction, short of a recall.
Investigations	4	NHTSA Office of Defects Investigation	Open and closed defect investigations, with the agency's own narrative.
Driver-assist crash reports	none	NHTSA Standing General Order 2021-01	No report has been filed. Only entities named in the order report, and only crashes they hear of — so this is also what an unequipped car, or a manufacturer without telematics, looks like.
Specifications filed with NHTSA	7 fields	NHTSA vPIC, decoded from VIN patterns	What the manufacturer filed under the federal VIN rule — a configuration, not the full trim ladder.
Measured dimensions	7 fields	Transport Canada, Canadian Vehicle Specifications	Length, width, height, wheelbase, track and curb weight, measured on the North American versions.
Trims, pricing & equipment	none	Manufacturer press kit	We have not transcribed a press kit for this model year yet. This is our gap, not the manufacturer's — the one row here where an empty cell means we are behind.

Rebuilt nightly; this page was generated 2026-10-26. Every figure above is traceable to the source named beside it, and the JSON for this page carries the same values with their identifiers.

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). The most serious recall counts in full and each further one counts 85% of the one before, because a vehicle sold in millions is recalled more often than a rare one without being more dangerous — and because a flat subtraction bottomed the scale out, scoring a vehicle with 22 recalls within a point of one with six. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Read it as what it counts: recall campaigns on the federal record, weighted by severity. The damping reduces the sales bias by roughly 40% but does not remove it: like our complaint counts, this is not normalized by how many were sold, so a best-seller still scores somewhat worse than an obscure model with the same real risk. NHTSA crash ratings, do-not-drive and park-outside advisories, and the crash, fire, injury and death counts in owner complaints are reported separately on every page and never blended into the letter — a vehicle can hold five stars and a poor letter at once, and where that happens we say so rather than leave you to notice. Because the scale subtracts from a clean sheet, a model year too new to have been recalled, complained about or bulletined scores full marks on an empty record; we label those grades provisional rather than present them as earned.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed nightly.

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