GM 6.2L V8 (L87) ENGINE RECALL: WHAT SIERRA AND YUKON OWNERS NEED TO KNOW

6.2L V8 Recall Center

GM 6.2L V8 (L87) engine recall: what Sierra and Yukon owners need to know

Updated . Written by the Haley Buick GMC Midlothian service team.

The short answer

GM safety recall 25V-274 covers certain 2021-2024 GMC Sierra 1500, Yukon and Yukon XL models, along with Chevrolet and Cadillac trucks and SUVs, that have the 6.2L L87 V8 built between March 1, 2021, and May 31, 2024. The 5.3L V8, 2.7L TurboMax and 3.0L Duramax are not part of it. The recall repair is free, and Haley Buick GMC Midlothian performs it on Midlothian Turnpike; check your VIN at nhtsa.gov/recalls or call (804) 525-9626.

At a glance

Recall number
25V-274 (GM N252494000)
Covered
2021-2024 models with the 6.2L L87 V8
Cost of the recall repair
Free
Federal review
EA26005 open; no new recall as of Oct 20, 2026
On this page
  1. Is my truck or SUV part of the recall?
  2. How to check your VIN
  3. What the recall repair involves
  4. Where NHTSA's review stands
  5. If your engine shows warning signs
  6. Booking the recall at Haley Buick GMC Midlothian
  7. Buying, selling or trading a 6.2L truck or SUV
  8. Related guides
  9. Frequently asked questions
  10. References

Is my truck or SUV part of the recall?

Recall 25V-274 applies to vehicles whose 6.2L L87 engine was built in GM's recall window. Model year and engine are the first check, but only a VIN lookup confirms whether your specific vehicle is included.

Who recall 25V-274 covers
VehicleModel yearsEngineIn the recall?
GMC Sierra 15002021-20246.2L V8 (L87)Yes, if the engine was built in the recall window
GMC Yukon and Yukon XL2021-20246.2L V8 (L87)Yes, if the engine was built in the recall window
Chevrolet Silverado 1500, Tahoe and Suburban2021-20246.2L V8 (L87)Yes, if the engine was built in the recall window
Cadillac Escalade and Escalade ESV2021-20246.2L V8 (L87)Yes, if the engine was built in the recall window
Any of these models2021-20245.3L V8, 2.7L TurboMax or 3.0L DuramaxNo
Any of these models2025-20266.2L V8 (L87)Not in this recall; part of NHTSA's open review (see below)

Recall population per GM's filing with NHTSA: about 597,630 vehicles in the U.S. Check your specific VIN at nhtsa.gov/recalls.

2024 GMC Sierra 1500 SLT crew cab in white on a gravel mountain road
2021-2024 Sierra 1500 pickups with the 6.2L L87 are in recall 25V-274 if the engine was built in GM's window. Trim and badges aren't proof either way, so check the VIN.

How to check your VIN

  1. Find your 17-character VIN. It's on the driver's side of the dashboard, visible through the windshield, on the driver's door jamb, and on your registration and insurance card.
  2. Enter it at [nhtsa.gov/recalls](https://www.nhtsa.gov/recalls). An open recall shows as 25V-274 or GM recall N252494000.
  3. If it shows an open recall, call (804) 525-9626 or schedule service online and mention recall 25V-274.
  4. If it shows no open recalls, your vehicle is either not included or the work is already done. If you're not sure which, we can check GM's records and your service history.
2024 GMC Yukon XL Denali in red on a snowy mountain road
The recall also covers 2021-2024 Yukon and Yukon XL models with the 6.2L L87 built in the recall window.

What the recall repair involves

The repair starts with an inspection by a GM-trained technician, and what happens next depends on the result. Recall work is performed at no charge.

Recall 25V-274: inspection and repair
Inspection resultWhat GM's remedy provides
Engine passesAn oil and filter change to the higher-viscosity oil GM now specifies (0W-40), a new oil fill cap and an owner's manual insert. GM also extended coverage on engines that pass, to 10 years or 150,000 miles from the vehicle's in-service date.
Engine doesn't passThe engine is replaced. GM has said replacement engines are a mix of new and remanufactured units, depending on availability.

Coverage terms per GM's recall documents; ask our service team to confirm the coverage on your specific vehicle.

After the recall, use the oil shown on your new oil fill cap and owner's manual insert at every oil change. GM has updated its oil guidance during this campaign, so ask us to confirm the right oil when you book service.

Where NHTSA's review stands

Recall and investigation timeline
DateWhat happened
April 2025GM issued safety recall 25V-274 for 2021-2024 vehicles with 6.2L L87 engines built from March 1, 2021, through May 31, 2024.
January 16, 2026NHTSA opened Recall Query RQ26001 to evaluate whether the recall remedy was adequate.
August 20, 2026NHTSA upgraded the review to Engineering Analysis EA26005, covering about 997,743 2021-2026 vehicles with the L87, including engines built after the recall window.
October 20, 2026EA26005 remains open. No new recall has been ordered.

Sources: NHTSA recall 25V-274 and investigation records RQ26001 and EA26005.

NHTSA said it opened the Engineering Analysis after receiving 499 complaints of engine failure in vehicles that had already received the recall remedy, and 191 involving L87 engines built after the recall window. An Engineering Analysis is an investigation, not a recall: if your vehicle is a 2025 or 2026, or its engine was built after May 31, 2024, there's currently nothing to schedule because of the review.

If your engine shows warning signs

GM's recall filing says the engine condition can lead to engine damage and loss of power while driving. If your 6.2L truck or SUV develops a knocking or ticking noise, a flashing or steady check-engine light, or a sudden loss of power, pull over when it's safe and call us at (804) 525-9626 rather than continuing to drive. We can help arrange a tow to our service department. Keep records of every oil change and any recall work; they matter if anything changes later.

2024 GMC Yukon AT4 in white parked in the snow
Keep records of every oil change and recall visit for a 2021-2026 6.2L Yukon or Sierra. They matter if NHTSA's review leads to further action.

Booking the recall at Haley Buick GMC Midlothian

  • Schedule:book online and mention recall 25V-274, or call (804) 525-9626. Service hours are Monday through Friday 8am-6pm and Saturday 8am-2pm.
  • Timing: the inspection is the first step, and total time depends on the result and parts availability. We'll give you a time estimate when you book and update you once the inspection is done.
  • Loaners: loaners for recall repairs aren't guaranteed. For significant repairs we may provide one, decided case by case, so ask when you schedule. Vehicles bought here also have the Haley Advantage loaner program for major service on qualified vehicles.
  • Chevrolet and Cadillac owners: call us first to confirm we can perform the recall on your vehicle.

Buying, selling or trading a 6.2L truck or SUV

  • Check the VIN before you buy. Confirm whether recall 25V-274 applies and whether the work has been completed.
  • Ask for paperwork. Recall completion records and oil change history are worth having for any 2021-2026 6.2L vehicle.
  • Remember the review is still open. A completed recall doesn't end NHTSA's Engineering Analysis, so check this page or nhtsa.gov for updates.
  • Trading in? Bring your recall and service records; they support your vehicle's value. Get a written offer from Haley Buys Cars.

For a full checklist, see our guide to buying or trading a used 6.2L Sierra or Yukon, or browse used GM trucks we've recall-checked.

2024 GMC Sierra 1500 AT4X on a rocky mountain trail
The Sierra 1500 AT4X uses the 6.2L V8, so any 2022-2024 AT4X is worth a VIN check before you buy or trade.

Related guides

Each guide below goes deeper on one topic from this page. New guides are added as they publish.

Service, Parts & Collision GuideHow recall appointments, inspections and service visits work.GMC Truck & SUV GuideEvery GMC engine compared, including the 5.3L and 3.0L Duramax.Value your tradeA written offer from Haley Buys Cars.
Used GM trucks, recall-checkedLive used inventory.Publishing Nov 16
Buying or trading a 6.2L Sierra or YukonRecall status, inspection checklist and value.Publishing Nov 17

More guides from Haley Buick GMC Midlothian

Frequently asked questions

Is my GMC Sierra part of the 6.2L engine recall?

Recall 25V-274 covers certain 2021-2024 GMC Sierra 1500 models with the 6.2L L87 V8 built between March 1, 2021, and May 31, 2024. Enter your VIN at nhtsa.gov/recalls or call Haley Buick GMC Midlothian at (804) 525-9626 to check.

Is the 5.3L V8 included in the recall?

No. Recall 25V-274 applies only to the 6.2L L87 V8. The 5.3L V8, 2.7L TurboMax and 3.0L Duramax are not included.

How much does the recall repair cost?

Nothing. Recall repairs are performed at no charge.

What does the recall repair involve?

A GM-trained technician inspects the engine. If it passes, it gets an oil and filter change to the newly specified 0W-40 oil, a new oil fill cap and an owner's manual insert, and GM extended coverage on passing engines to 10 years or 150,000 miles. If it doesn't pass, the engine is replaced with a new or remanufactured engine.

Are 2025 and 2026 models included?

Not in recall 25V-274. NHTSA's Engineering Analysis EA26005, opened August 20, 2026, reviews 2021-2026 vehicles with the L87, but no new recall had been ordered as of October 20, 2026.

What is NHTSA EA26005?

An Engineering Analysis NHTSA opened on August 20, 2026, to review whether the 25V-274 remedy is adequate and whether engines built after the recall window are affected. It covers about 997,743 2021-2026 vehicles. It's an investigation, not a recall.

Will I get a loaner during the recall repair?

Loaners for recall repairs aren't guaranteed. For significant repairs we may provide one, decided case by case, so ask when you schedule.

How long does the recall take at Haley Buick GMC Midlothian?

It depends on the inspection result and parts availability. We'll give you a time estimate when you book and update you after the inspection. Call (804) 525-9626 to schedule.

What oil should I use after the recall?

Use the oil shown on your new oil fill cap and owner's manual insert. GM has updated its oil guidance during this campaign, so ask our service team to confirm the right oil when you book.

Talk to a real person at Haley Buick GMC Midlothian

9831 Midlothian Turnpike, Richmond, VA 23235. Sales Mon-Fri 9am-7pm, Sat 9am-6pm. Service and Parts Mon-Fri 8am-6pm, Sat 8am-2pm.

References

  1. Vehicle recall lookup (search recall 25V-274 or your VIN). National Highway Traffic Safety Administration (NHTSA).
  2. Recall lookup by VIN. General Motors.
  3. Massive recall announced for GM 6.2L L87 V8 engines in 2021-2024 trucks and SUVs. GM-Trucks.com, 2025.
  4. GM 6.2L V8 L87 recall: good engines to get extended warranty coverage. GM Authority, May 2025.
  5. GM confirms replacement engines are a mix of new and remanufactured. Yahoo Autos, 2026.
  6. NHTSA escalates GM 6.2L V8 probe to 997,743 trucks. GM-Trucks.com, August 2026.
  7. GM 6.2L L87 engine post-recall failures piling up, NHTSA investigation shows. GM Authority, August 2026.
  8. GM engine recall investigation just got a whole lot bigger. The Spokesman-Review, August 22, 2026.
  9. 2021-2026 GM 6.2L V8 trucks: why recall completed doesn't mean fixed if you're buying used. PickupTruckTalk, October 2026.