2015 GMC Sierra — Problems, Recalls & VIN Check
Owners filed 147 complaints with NHTSA about the 2015 GMC Sierra, and 57 of them name exterior lighting. Here is what that record shows, what to inspect because of it, and how to check the one car you are actually looking at.
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Quick Answer
- Does the 2015 GMC Sierra have any recalls?
- NHTSA lists 6 recall campaigns for the 2015 GMC Sierra — the earliest on file covers power train:axle assembly:axle shaft. Whether they were performed on a particular Sierra is a per-VIN question, not a per-model one.
- What do owners complain about most on the 2015 GMC Sierra?
- Exterior Lighting — 57 of the 147 complaints filed with NHTSA, about 39% of the file, ahead of power train at 15. A complaint is an owner’s report, not a confirmed defect.
- How do I check a specific 2015 Sierra before buying it?
- Run its 17-character VIN. This page describes the model year in aggregate; a VIN check reads NMVTISfor that one car’s title brand, salvage and total-loss records and reported odometer readings. Free on this page, $14.99 for the full report.
What to Check on a Used 2015 Sierra
Written against this model year's own complaint pattern rather than a generic used-car checklist.
Check every lamp, including the running lights and the reverse lamps, and look for moisture inside the housings. Exterior lighting leads this year's complaints, and it is the one category you can fully inspect in a car park in two minutes.
The recall list is the more serious document here: an axle-shaft campaign and an electric power-steering campaign are both driveability items. Confirm they were performed.
With a comparatively small complaint file, absence of evidence is doing more work than usual. Weight the individual vehicle's own history higher than the model-year pattern.
What NHTSA Has on File for the 2015 GMC Sierra
Two federal record sets cover this vehicle, and they answer different questions. Recall campaigns are actions a manufacturer was required to take. Complaints are what owners reported on their own. Both were pulled on 2026-09-09.
Across those complaints owners recorded 4 injuries and 0 deaths. Those figures come from the complaint forms themselves; NHTSA publishes them without adjudicating whether the vehicle caused the outcome.
What the Record Actually Says
A far quieter file than the 2006 — fewer complaints, led by exterior lighting — against six recall campaigns that reach the axle, the steering and the seats.
The recalls are structural and the complaints are cosmetic-adjacent, which is the reverse of the 2006 truck. On this year, the recall column is the one that decides the purchase.
Recall Campaigns on the 2015 GMC Sierra
Every campaign NHTSA lists for this model year. A campaign applies to a range of vehicles — whether it was performed on the one you are looking at is answered by that car's VIN, not by this table.
| Component | Campaign | Remedy |
|---|---|---|
| Power Train:Axle Assembly:Axle Shaft | 14V819000 | GM will notify owners, and dealers will inspect the rear axles, and replace any that were improperly heat-treated, free of charge. The recall began on December 17,2014. Owners… |
| Steering:Electric Power Assist System | 14V719000 | GM will notify owners, and dealers will replace the power steering assist motor kit, free of charge. The recall began on November 17, 2014. Owners may contact GM customer… |
| Seats | 14V446000 | GM will notify owners, and dealers will inspect the seat hook bracket assembly weld and replace the lower seat track, as necessary, free of charge. The recall began on August 15… |
| Engine And Engine Cooling:Exhaust System | 14V007000 | General Motors will notify owners, and dealers will reprogram the engine control module, free of charge. The recall began on January 16, 2014. Owners may contact Chevrolet at… |
| Electrical System:Ignition | 15V640000 | GM will notify owners, and dealers will replace the ignition lock housing, free of charge. The recall began on November 20, 2015. Owners may contact Chevrolet customer service… |
| Power Train:Transfer Case (4-wheel Drive) | 14V374000 | GM will notify owners, and dealers will re-program the software in the transfer case control module, free of charge. The recall began in early August 2014. Owners may contact… |
What This Page Cannot Tell You
Everything above describes roughly 147 reports about the 2015 GMC Sierra as a model year. None of it describes the car in the advert.
Whether this particular car carries a branded title — salvage, flood, junk, lemon-law buyback or rebuilt. Two identical trucks can differ entirely on this, and it is the finding that most often ends a sale.
Whether an insurer ever declared it a total loss, or whether it passed through a salvage auction.
Whether the odometer reading climbs consistently across its title transfers and inspections, or stalls and drops.
How many owners it has had and which states it lived in — a long chain of quick out-of-state transfers is its own warning.
Those come from NMVTIS, the federal title database, and they are keyed to the VIN rather than to the model. Running the number is free on this page.
Check the SierraYou’re Looking At
Title brand, salvage and total-loss records, reported odometer readings, open recalls — for that one VIN, not for the model year.
Where These Records Come From
Both federal, both public domain, both pulled on 2026-09-09. Figures change as new reports are filed — check the source before relying on one.
Other Model Years We Have Records For
Each one is built from its own NHTSA file, so the patterns differ.
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Check Any VIN Free
This page covers the 2015 model year. Enter a VIN to check the individual Sierra — title, brand, odometer and open recalls — then pay $14.99 only if you want the full history.
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