2024 GMC Yukon engine problems
145 of the 175 complaints owners filed with NHTSA about the 2024 GMC Yukon name the engine (NHTSA’s “Engine” heading — the engine and its cooling system). Filed under the same heading: 184 manufacturer bulletins, 1 recall, 4 NHTSA investigations. Every figure below is a document in a federal file, linked; none is a failure rate, and none is a verdict on any one car.
What owners filed about the engine
Source: NHTSA complaint database0 of the 145 reports a crash · 0 a fire · 3 injuries. Self-reported, unverified.
Filed per year: 2024: 1 · 2025: 81 · 2026: 63
Half of the 18 owners who gave an odometer reading reported the engine problem between 15,000 and 29,000 miles. A median of reports, not the life of a part.
175 complaints in all about the 2024 GMC Yukon, 63 filed in 2026. The whole picture, every system →
Counts are owner reports to NHTSA, not verified defects, and scale with how many of these were sold; nothing here is a rate. NHTSA groups complaints coarsely, so “Engine” means the same area of the vehicle, not one fault.
Across model years: GMC Yukon engine problems, every year on file →
In owners’ own words
Source: NHTSA complaint databaseFiled with NHTSA by the people who own these cars, about the engine. Quoted as written, with anything identifying removed; unverified reports — what was said, not a finding that it was true.
V8 6.2L ENGINE on at approximately exactly 10 months after purchasing the Denali at 9,484 miles my Denali started to make loud noises and when we got to the stop light and in Long Beach California the Denali started to shake violently and ultimately shut down in the middle of the road.
The engine had a bearing fail causing the engine to knock and make loud noises. The engine has been replaced and is at GMC corporate investigation center. GMC installed another engine that is also doing the same thing 150 miles after it was replaced.
We were driving from another part of town back to our home on a very busy road, when our 2024 Yukon Denali Ultimate stopped working. My wife, who was driving, was able to turn onto a side road and stop the vehicle on the side of the road. The SUV would not start at that point.
Total engine failure at 12,307 miles without warning. The engine turned off while driving on the Interstate - a message appeared on the instrument panel that said "Press start". We coasted to the shoulder and the car was towed to the dealership where the diagnosis was a failed L87 V8 engine.
What component or system failed or malfunctioned, and is it available for inspection upon request? The engine suffered a catastrophic failure, including a bottom-end bearing failure, causing the camshaft to seize, the flywheel to shear off, and metal to spread throughout the engine, cooling system, and radiator.
What is on file about the engine
Source: NHTSA recalls, investigations and manufacturer communicationsRecall filed under this heading
- 25V274000 HighApr 24, 2025 · 597,571 vehicles
- 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.
NHTSA investigations
- EA26005 Loss of motive power due to engine failure post recall remedyopened Aug 20, 2026 · 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 R…
- RQ26001 Loss of motive power due to engine failure post recall remedyopened Jan 16, 2026 · closed Aug 20, 2026
- 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 R…
- EA25007 Loss of motive power due to engine failureopened Oct 23, 2025 · 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/Y…
- PE25001 Loss of motive power due to engine failureopened Jan 16, 2025 · closed Oct 23, 2025
- 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 so…
184 manufacturer bulletins filed under this heading
The 0 newest are listed; every one is on the model year’s page. Quote the document number at a service desk — it is a diagnosis the maker has already written down.
Trouble codes named on this system
P0016 P0102 P20E8 P249C U060F U1346 P0172 P026D
Codes a bulletin or an owner’s complaint about the 2024 GMC Yukon names on this model year; a code with a record of its own links it.
Common questions
Source: NHTSA complaint database, recalls and manufacturer communicationsAre engine problems common on the 2024 GMC Yukon?
They are documented: NHTSA holds 145 owner complaints naming the engine on this model year (83% of everything owners filed about it), and 184 manufacturer bulletins, 1 recall, 4 NHTSA investigations are filed under the same heading. Whether it is a problem on one particular car is a diagnosis, not a count, and a count says nothing about how many were sold.
Is there a recall for the engine on the 2024 GMC Yukon?
Yes — one campaign is filed under this heading: 25V274000. A recall is matched by VIN; check yours at nhtsa.gov/recalls.
When do engine problems show up on the 2024 GMC Yukon?
Owners who gave an odometer reading reported it at a median of 22,000 miles; half of them between 15,000 and 29,000. That is when reports cluster, not the life of a part.
What does NHTSA's "Engine" heading cover?
The engine and its cooling system. Owners choose the heading when they file, so it says which area of the vehicle the complaint is about, not which part failed.