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2024 GMC Yukon

Gas Diesel

Standard Sport Utility Vehicle 2WD
12 EPA-rated configurations
Data refreshed 2026-10-26

Safety Signal

81 / 100 from the NHTSA recall record

RecallsNHTSA campaigns 3

Complaints5 injured reported 181

Crash ratingNHTSA overall 4★

Fuel economybest combined, EPA 23 mpg

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

The 2024 GMC Yukon is sold in the U.S. as a gas and diesel large SUV with 12 EPA-rated configurations. The most efficient version, the Yukon 2WD, is EPA-rated at 23 mpg combined. NHTSA lists 3 recall campaigns for this model year, which gives it a Safety Signal grade of B. Owners have filed 181 complaints, most often about the engine. NHTSA crash-tested it at 4 stars overall.

GMC Yukon — photograph via Wikimedia Commons — GMC Yukon · Photo: HJUdall · CC0 · Wikimedia Commons

Specs & fuel economy

Source: EPA fueleconomy.gov

Configuration	Powertrain	Drive	Engine / motor	City	Hwy	Comb	Annual fuel*
Yukon 2WD	Gas	RWD	5.3L 8-cyl	15	20	17	$3,950
Yukon 4WD	Gas	4WD	5.3L 8-cyl	15	20	17	$3,950
Yukon XL 2WD	Gas	RWD	5.3L 8-cyl	15	20	17	$3,950
Yukon 2WD	Gas	RWD	6.2L 8-cyl	14	20	16	$5,150
Yukon 4WD	Gas	4WD	6.2L 8-cyl	14	18	16	$5,150
Yukon XL 2WD	Gas	RWD	6.2L 8-cyl	14	19	16	$5,150
Yukon XL 4WD	Gas	4WD	5.3L 8-cyl	15	18	16	$4,200
Yukon XL 4WD	Gas	4WD	6.2L 8-cyl	14	18	16	$5,150
Yukon 2WD	Diesel	RWD	3.0L 6-cyl turbo	21	27	23	$4,150
Yukon XL 2WD	Diesel	RWD	3.0L 6-cyl turbo	21	27	23	$4,150
Yukon 4WD	Diesel	4WD	3.0L 6-cyl turbo	20	26	22	$4,350
Yukon XL 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: 47404, 47428, 47405, 47406, 47430, 47407, 47429, 47431, 47408, 47409.

Emissions & certification

Source: EPA emission certificates

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

Transmission

Drivetrain

4x2

Driver assistance

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

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: AT4, Denali, SLT). Figures for the trim you are looking at may differ.

Dimensions & weight

Source: Transport Canada

Length	209.8–225.2 in
Width (body, without mirrors)	81.1 in
Height	75.6 in
Wheelbase	120.9–134.3 in
Track, front	68.5 in
Track, rear	68.1 in
Curb weight	5,377–5,851 lb
Weight distribution, front/rear	51/49 to 53/47

Measured by Transport Canada for its Canadian Vehicle Specifications database, which covers the North American versions of each model — here 6 configurations: 4-door SUV AWD, 4-door SUV RWD, AT4 / Denali 4-door SUV AWD, XL 4-door SUV AWD, XL 4-door SUV RWD, XL AT4 / Denali 4-door SUV AWD. 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 Dec 19, 2023 – Jan 24, 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 Yukon

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. GMC 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 →GMC’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 GMC Yukon, with what to do next. Nothing else, ever — no newsletter, no marketing, one-click unsubscribe in every message.

Owner complaints

Source: NHTSA complaint database

181complaints filed

0 involved a crash · 0 a fire · 5 injuries · 0 deaths reported

22 per 10,000 built · GMC reported 83,487 Yukon built (its Early Warning production report to NHTSA)

Filed per year: 2024: 3 · 2025: 97 · 2026: 81

Most-cited components

Engine → 149

Electrical System 30

Power Train 25

Forward Collision Avoidance 11

Fuel/Propulsion System 10

Unspecified 9

In depth: engine problems →

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.

The contact owns a 2024 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair.

Engine Jun 18, 2025 NHTSA owner report · ODI 11667685

Today while exiting an off ramp. I stopped for traffic signal. Truck immediately lost power and shifted to neutral. I placed my 4 ways 1. Put the people back in park restarted the ignition truck fired up. This is concerning as i've never had a vehicle with five thousand miles brand new shut off on me

Electrical System Mar 15, 2025 NHTSA owner report · ODI 11648515

The contact owns a 2024 GMC Yukon XL. The contact stated while driving approximately 65 MPH, there was an abnormal bang coming from the vehicle and the contact became aware that the front section of the sunroof had exploded. The contact stated that there was no other vehicle nearby.

Visibility/Wiper at 8,000 miles May 27, 2025 NHTSA owner report · ODI 11663038

PURCHASED A GMC DENALI YUKON ULTIMATE XL JUNE LAST YEAR . 103 THOUSAND. bOUGHT IT IN FOR FIRST OIL CHANGE AT 5500 MILES THE CAR HAS BEEN LEAKING OIL ,TOO, nOW ITS BEEN BACK THREE TIMES AND STILL LEAKI9NG OIL.

Power Train May 5, 2025 NHTSA owner report · ODI 11658887

On February 14, 2025, my brakes went completely out in the school carline while picking up my youngest daughter. After the incident happened, I saw a light that read "Service ESC." This private elementary school is next-door to a private high school. There were students, teachers, and parents walking in this area at this time.

Service Brakes Mar 7, 2025 NHTSA owner report · ODI 11646954

1 Adaptive cruise stopped me several times for no reason as there was nothing on the interstate and the weather was clear. This was very jarring at 80 miles per hour on the interstate created a hazardous and dangerous driving condition as cars were all around, almost was rear-ended.

Forward Collision Avoidance Sep 7, 2024 NHTSA owner report · ODI 11613262

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 GMC itself: 7 death-or-injury claims on this model year in its quarterly Early Warning reports to NHTSA (49 CFR 579.21): 1 killed, 11 injured, as claimed, not verified — about 8.4 per 100,000 built. Every Yukon model year, by year and system → Dated and by system, they are exhibit F of the defect dossier.

When owners reported it

Reported at 22k

miles, typically

Half the 19 owner reports with an odometer reading on file fall between 12,000 and 28,000 miles. That is when problems get reported, which is not the same as when they start — and not a failure rate, because nobody knows how many of these cars never had a problem at all.

Too few readings for a curve — the 19 on file: 1 under 10k, 7 10k–20k, 8 20k–30k, 2 30k–40k, 1 60k–70k.

Median mileage by component

Component	Reports	Median miles	Vs same age
Engine	18	24,000	1.41×

Vs same age is this model year’s median for the system divided by the median of every 2024-model-year complaint about the same system, all makes: under 1× means owners of this car reported it at lower mileage. Which systems go early across the whole fleet: the component study.

Odometer readings as filed by owners with NHTSA. Readings under 100 or over 400,000 miles are dropped as data entry rather than history, and a component needs at least 12 readings before a median is shown for it.

Crash ratings

Source: NHTSA NCAP

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

NHTSA New Car Assessment Program. Standard driver-assist: forward collision warning, lane departure warning, automatic emergency braking.

Driver-assist crash reports (3)

Source: NHTSA Standing General Order 2021-01

3reports filed

1 no injury reported · 2 severity unknown

Apr 2024 to Jan 2026 · 3 with an air bag deployment · 1 towed

What was engaged, and what was hit

System named: Level 2 (2), Super Cruise 1.0 (1)

Crash partner: Other 1 · SUV 1 · Unknown 1

Filed by: General Motors, LLC

Incident	System	Struck	Injury alleged	State	Speed	Report
Jan 2026	Level 2 · Super Cruise 1.0	SUV	unknown	FL	82 mph	540-13849
May 2025	Level 2 · Level 2	Unknown	unknown	NY	35 mph	540-10716
Apr 2024	Level 2 · Level 2	Other	no injury reported	LA	60 mph	540-7446

From the manufacturer’s own filing

The reporting entity’s narrative as NHTSA published it, with anything identifying removed and nothing added. A narrative is a notice, written before the entity had verified what happened.

On April [redacted], 2024, a 2024 Yukon Denali was traveling southeast in the right lane on [redacted] in Broussard, LA with Super Cruise engaged. According to the OnStar call, the driver reported being involved in a vehicle rollover.

General Motors, LLC report 540-7446 Apr 2024 NHTSA SGO filing

On May [redacted], 2025, a 2024 Yukon was travelling north on [redacted] in Clinton, NY. According to EDR data, there was a frontal impact that deployed the driver air bag and front seat belt pretensioners. Telematics data indicates Super Cruise was engaged and active 28 seconds prior to the crash.

General Motors, LLC report 540-10716 May 2025 NHTSA SGO filing

On January [redacted], 2026, a 2024 GMC Yukon was travelling northbound on [redacted] near Ft Myers, Fl with Super Cruise engaged and active. Crash data indicates a frontal impact that resulted in deployment of the airbags and front seat belt pretensioners. The driver was wearing their seat belt at the time of the incident.

General Motors, LLC report 540-13849 Jan 2026 NHTSA SGO filing

A report under the General Order is a notice the manufacturer or operator must file within days of hearing of a crash in which a Level 2 driver-assist or automated-driving system was engaged within 30 seconds of impact. It is filed before anything is verified, and entities with telematics hear of far more crashes than entities that rely on complaints, so counts say as much about the reporting as about the car and are not comparable across makes. Nothing is normalised by fleet size. Every report on file, by make and year → · NHTSA’s page and files

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 1,207

Most recentmanufacturer date 2026-10-17

Kindsas classified by NHTSA 1142 service bulletins, 50 service campaigns, 11 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.
PIT6368E Service bulletin
2026-09-28 · Unknown Or Other
This Preliminary information communicates an issue with the virtual garage door opener not programming to a garage opener. Engineering is working on a new module.
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.
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 GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Unknown Or Other	21 bulletins
U3000 U3000 on GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Electrical System · Battery →	12 bulletins
C1197 C1197 on GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Suspension · Struts and shocks →	10 bulletins
P2714 P2714 on GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Unknown Or Other	9 bulletins
C055F C055F on GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Unknown Or Other	8 bulletins
C1114 C1114 on GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Unknown Or Other	8 bulletins
P0562 P0562 on GMC →	System voltage is below the operating range.	Service Brakes · Alternator →	8 bulletins
P0606 P0606 on GMC →	An internal processor fault in the engine control module.	Service Brakes · Brake pads →	8 bulletins
P0016 P0016 on GMC →	The crankshaft and camshaft are not where they should be relative to each other — timing, chain or phaser.	Unknown Or Other	4 bulletins · 3 owner reports
P0202 P0202 on GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Electrical System · Fuel injector →	7 bulletins
P060C P060C on GMC →	Manufacturer-defined — the meaning is set by the automaker, not the standard.	Unknown Or Other	6 bulletins
P0102	Mass air flow sensor signal too low.	Electrical System · Mass air flow sensor →	4 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 2.0%

failed emissions

1,850 initial inspections of 1,814 vehicles.

Measure	The 2024 Yukon	Every 2024 vehicle	Behind it
Failed the emissions check	2.0%	1.5%	1,474
Failed the safety inspection	0.54%	0.74%	1,850
Air-bag warning lamp stayed lit	0.22%	0.17%	1,850
Miles driven a year	10,993	9,424	odometer at inspection
Average odometer	25,133	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).

Yukon by model year

all years, side by side →

Year Safety Recalls Complaints

2027 A 0 1 23 mpg 2026 C 3 83 Do not drive 2025 B 2 85 23 mpg 2024 this page B 3 181 23 mpg 2023 C 4 471 23 mpg 2022 D 5 358 23 mpg 2021 F 14 570 23 mpg 2020 D 4 84 Do not drive 2019 C 3 126 Do not drive 2018 D 5 130 Do not drive 2017 C 3 359 19 mpg 2016 D 5 518 Do not drive

Common questions about the 2024 Yukon

Source: EPA, NHTSA and manufacturer press kits

Does the 2024 GMC Yukon have any recalls?

NHTSA has posted 3 recall campaigns for the 2024 GMC Yukon. 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 GMC Yukon?

NHTSA gave the 2024 GMC Yukon 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 GMC Yukon?

Across the 12 EPA-rated configurations of the 2024 GMC Yukon, the best EPA combined figure is 23 mpg. Figures are the EPA's own, per configuration, and every one is listed above.

What are the dimensions of the 2024 GMC Yukon?

Transport Canada measured it at 209.8–225.2 in long, 81.1 in wide (body, without mirrors), 75.6 in tall, on a 120.9–134.3 in wheelbase. Curb weight: 5,377–5,851 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 GMC Yukon?

Owners have filed 181 complaints with NHTSA about the 2024 GMC Yukon, most often about engine, electrical system, power train. Of those, 5 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 GMC Yukon?

The EPA smog rating for the 2024 GMC Yukon 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 GMC Yukon?

The manufacturer has filed 1207 service bulletins and related communications with NHTSA for the 2024 GMC Yukon, 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 GMC Yukon do at state inspection?

In New York’s inspection lanes over the 12 months to Oct 10, 2026, the 2024 GMC Yukon failed the emissions check on 2.0% of first inspections — higher than the 1.5% for every 2024 model-year vehicle inspected; and the safety inspection on 0.54% (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	12 configurations	EPA certification records	Every configuration the EPA certified for sale, with its own test figures.
Emission certificates	12 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	181	NHTSA complaint database	Also complete, but unverified: these are reports owners filed, not findings. Counts scale with how many were sold.
Crash ratings	4 tested	NHTSA NCAP	Only the configurations NHTSA chose to crash-test, which is never all of them.
Service bulletins	1207	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	3	NHTSA Standing General Order 2021-01	Crashes the manufacturer or operator reported with a Level 2 or automated-driving system engaged. Notices, filed before verification; not comparable across makes.
Specifications filed with NHTSA	8 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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