AutoUtility currently tracks 546 official NHTSA owner defect complaints for the 2015 GMC Yukon. Exterior Lighting issues are the most frequently reported category, appearing in 269 complaints (49.3% of submitted records). Among these NHTSA complaint records, 10 filings cite a crash, 4 cite a fire, 8 report one or more injuries.

Key Problem Findings
  • Total NHTSA Complaints: 546 reports
  • #1 Reported Problem Area: Exterior Lighting (269 reports • 49.3% of submitted complaints)
  • Secondary Problem Areas: Brakes & Traction Control (94), Electrical System (79)
  • Crash-Citing Complaints: 10 filings
  • Fire-Citing Complaints: 4 filings
  • Complaints Reporting Injuries / Fatalities: 8 injury filings • 0 fatality filings
Reporting Methodology: Statistics describe unverified consumer submissions voluntarily filed with NHTSA. Complaint volume is not normalized for vehicle sales volume or miles driven. Multiple components can be cited within a single owner complaint submission.
Total Complaints
546
Submitted to NHTSA ODI
Crash-Citing Complaints
10
Filings citing a collision
Fire-Citing Complaints
4
Filings citing smoke or fire
Complaints Reporting Injuries
8
Filings citing one or more injuries
Complaints Reporting Fatalities
0
Consumer filings citing fatalities

Most Reported Problems for 2015 GMC Yukon

Top automotive subsystem defect categories ranked by unique owner complaint volume in federal records

#1 Problem Area 49.3% of complaints

Exterior Lighting

269 owner complaints submitted to NHTSA ODI
✓ 0 crashes or fires cited
#2 Problem Area 17.2% of complaints

Brakes & Traction Control

94 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 2 official safety recall campaigns for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 4 crash reports 🩹 5 injury report entries
#3 Problem Area 14.5% of complaints

Electrical System

79 owner complaints submitted to NHTSA ODI
⚠️ 1 crash report 🔥 2 fire reports
#4 Problem Area 8.4% of complaints

Powertrain & Transmission

46 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 2 official safety recall campaigns for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
🔥 1 fire report 🩹 1 injury report entry
#5 Problem Area 6.2% of complaints

Steering System

34 owner complaints submitted to NHTSA ODI
⚠️ NHTSA Recall Context

NHTSA records list 3 official safety recall campaigns for this model year involving the same broad component area:

*Component overlap means an official recall exists for the same broad vehicle system. It does not establish that an individual owner complaint was caused by, covered by, or resolved through that recall.
⚠️ 2 crash reports 🩹 2 injury report entries
Domain Share Note: Share percentage represents the proportion of unique complaint filings referencing each vehicle system. Because single complaints may cite multiple systems (such as engine and electrical simultaneously), domain percentages represent individual category incidence and may sum to over 100%.

Recent NHTSA Owner Reports for 2015 GMC Yukon

Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation

Fuel & Propulsion System NHTSA ODI ID: #11739721
Filed: 05/23/2026

"While traveling at highway speeds on Interstate 5 in Oregon, my 2015 GMC Yukon Denali experienced a sudden, catastrophic engine failure with zero advance warning. The vehicle instantly lost almost all propulsion and power while surrounded by high-speed traffic, creating an immediate and severe..."

Incident Date: 10/16/2024 • Raw NHTSA Component: ENGINE,FUEL/PROPULSION SYSTEM
Air Bags & Restraints NHTSA ODI ID: #11735916
Crash Cited 2 Injury Entries Filed: 05/05/2026

"My 6 year old son and I were coming down the road and came up on 2 deer and I was coming up on a sharp curve and when I hit my brakes my steering wheel LOCKED up completely and the steering wheel is so bent where I tried my best to control it but I failed and we hit a tree head on. Broke my nose..."

Incident Date: 02/02/2026 • Raw NHTSA Component: STEERING,AIR BAGS,SERVICE BRAKES
Air Bags & Restraints NHTSA ODI ID: #11735658
Crash Cited 2 Injury Entries Filed: 05/04/2026

"The contact owns a 2015 GMC Yukon. The contact stated that while driving at 40 MPH, the rear brakes became inoperable, causing the steering wheel to seize, with no warning lights illuminated. Due to the failure, the vehicle crashed into a tree. The contact and the contact’s child sustained injuries..."

Incident Date: 05/04/2026 • Raw NHTSA Component: SERVICE BRAKES, HYDRAULIC,AIR BAGS
Brakes & Traction Control NHTSA ODI ID: #11733233
Filed: 04/23/2026

"There is a recall on my 2015 GMC Yukon, that I am not the original owner of. The recall is for the brake booster and says that it expired. I have had the car checked by two different shops (both confirmed it was this), and one of them was the local GMC dealership by my house. I called to make an..."

Incident Date: 04/23/2026 • Raw NHTSA Component: SERVICE BRAKES
Powertrain & Transmission NHTSA ODI ID: #11720660
Filed: 02/26/2026

"The contact owns a 2015 GMC Yukon. The contact stated that while in reverse(R), the vehicle jerked while depressing the accelerator pedal. There was no warning light illuminated. The contact became aware of fluid spots on the driveway while the vehicle was parked. The vehicle was taken to an..."

Incident Date: 12/02/2025 • Raw NHTSA Component: POWER TRAIN
Consumer Narrative Notice: Excerpts are sanitized text descriptions submitted by vehicle owners to the federal ODI database. They reflect the reporting consumer's observations at the time of filing and have not been independently confirmed by vehicle manufacturers or government investigators.

Complaint History for GMC Yukon

Reported defect complaint volume across sibling model years (2015–2026)

Model Year NHTSA Complaints Crash Reports Safety Recalls Detailed Report
2015 GMC Yukon Current Page 546 10 10 Current
2016 GMC Yukon 266 4 5 View 2016 Problems →
2017 GMC Yukon 196 10 3 View 2017 Problems →
2018 GMC Yukon 69 2 3 View 2018 Problems →
2019 GMC Yukon 53 0 2 View 2019 Problems →
2020 GMC Yukon 35 0 4 View 2020 Problems →
2021 GMC Yukon 305 9 13 View 2021 Problems →
2022 GMC Yukon 168 1 5 View 2022 Problems →
2023 GMC Yukon 217 1 4 View 2023 Problems →
2024 GMC Yukon 155 0 3 View 2024 Problems →
2025 GMC Yukon 50 0 2 View 2025 Problems →
2026 GMC Yukon 0 0 3 View 2026 Problems →
Comparative Disclaimer: Complaint totals are unadjusted historical counts and are not normalized for vehicles sold, active fleet size, or total road mileage. Newer model years naturally have had less calendar exposure time to accumulate owner filings.

Detailed NHTSA Component Breakdown for 2015 GMC Yukon

Complete distribution of consumer defect reports across all 94 granular NHTSA system and subsystem classifications

Vehicle Component / System Total Complaints Crash Reports Fire Reports Reported Injury Entries Reported Fatality Entries
EXTERIOR LIGHTING 221 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES 52 2 0 1 0
Other / Uncategorized NHTSA category: UNKNOWN OR OTHER 31 1 1 1 0
Electrical System NHTSA category: ELECTRICAL SYSTEM 27 1 1 0 0
Powertrain NHTSA category: POWER TRAIN 22 0 0 1 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING 21 0 0 0 0
Steering NHTSA category: STEERING 21 0 0 0 0
Engine NHTSA category: ENGINE 18 0 0 0 0
Fuel & Propulsion System NHTSA category: FUEL/PROPULSION SYSTEM 8 0 0 0 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,SERVICE BRAKES 7 0 0 0 0
EXTERIOR LIGHTING,SERVICE BRAKES 7 0 0 0 0
Structure & Body NHTSA category: STRUCTURE 5 0 0 0 0
Suspension NHTSA category: SUSPENSION 5 0 0 0 0
POWER TRAIN,ENGINE 4 0 0 0 0
Seat Belts NHTSA category: SEAT BELTS 4 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES 3 0 0 0 0
POWER TRAIN,EXTERIOR LIGHTING 3 0 0 0 0
ELECTRICAL SYSTEM,SERVICE BRAKES 2 0 0 0 0
ELECTRICAL SYSTEM,STRUCTURE 2 0 0 0 0
ELECTRONIC STABILITY CONTROL (ESC) 2 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM,ENGINE 2 0 1 0 0
POWER TRAIN,SERVICE BRAKES 2 0 0 0 0
Seats & Restraints NHTSA category: SEATS 2 0 0 0 0
Service Brakes NHTSA category: SERVICE BRAKES, HYDRAULIC 2 0 0 0 0
STEERING,ELECTRICAL SYSTEM 2 0 0 0 0
Tires NHTSA category: TIRES 2 0 0 0 0
Visibility / Glass NHTSA category: VISIBILITY 2 0 0 0 0
Air Bags NHTSA category: AIR BAGS 1 1 0 1 0
AIR BAGS,SEAT BELTS,SERVICE BRAKES 1 1 0 1 0
AIR BAGS,SERVICE BRAKES 1 0 0 0 0
Back Over Prevention / Camera NHTSA category: BACK OVER PREVENTION 1 0 0 0 0
CHEST CLIP, BUCKLE, HARNESS 1 0 0 0 0
CHILD SEAT 1 0 0 0 0
ELECTRICAL SYSTEM,BACK OVER PREVENTION 1 0 0 0 0
ELECTRICAL SYSTEM,ENGINE 1 0 0 0 0
ELECTRICAL SYSTEM,EQUIPMENT 1 0 0 0 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,FUEL/PROPULSION SYSTEM 1 0 0 0 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,STRUCTURE 1 0 0 0 0
ELECTRICAL SYSTEM,EXTERIOR LIGHTING,VISIBILITY/WIPER 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER 1 0 0 0 0
ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE 1 0 0 0 0
ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,ELECTRONIC STABILITY CONTROL (ESC) 1 0 0 0 0
ELECTRICAL SYSTEM,VISIBILITY 1 0 0 0 0
ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES, HYDRAULIC,SERVICE BRAKES 1 0 0 0 0
Engine & Cooling NHTSA category: ENGINE AND ENGINE COOLING 1 0 0 0 0
ENGINE,FUEL/PROPULSION SYSTEM 1 0 0 0 0
EXTERIOR LIGHTING,EQUIPMENT 1 0 0 0 0
EXTERIOR LIGHTING,FUEL/PROPULSION SYSTEM 1 0 0 0 0
EXTERIOR LIGHTING,SEAT BELTS,SERVICE BRAKES 1 0 0 0 0
EXTERIOR LIGHTING,STRUCTURE 1 0 0 0 0
EXTERIOR LIGHTING,UNKNOWN OR OTHER 1 0 0 0 0
EXTERIOR LIGHTING,VEHICLE SPEED CONTROL,SERVICE BRAKES 1 0 0 0 0
Fuel System NHTSA category: FUEL SYSTEM, GASOLINE 1 0 0 0 0
POWER TRAIN,ELECTRICAL SYSTEM 1 0 0 0 0
POWER TRAIN,ELECTRONIC STABILITY CONTROL (ESC) 1 0 0 0 0
POWER TRAIN,EXTERIOR LIGHTING,SERVICE BRAKES 1 0 0 0 0
POWER TRAIN,EXTERIOR LIGHTING,UNKNOWN OR OTHER 1 0 0 0 0
POWER TRAIN,SEATS,ENGINE 1 0 0 0 0
POWER TRAIN,STRUCTURE,ENGINE 1 0 0 0 0
POWER TRAIN,UNKNOWN OR OTHER,BACK OVER PREVENTION 1 0 0 0 0
POWER TRAIN,VEHICLE SPEED CONTROL,SERVICE BRAKES 1 0 0 0 0
SERVICE BRAKES, HYDRAULIC,AIR BAGS 1 1 0 2 0
SERVICE BRAKES, HYDRAULIC,POWER TRAIN,EXTERIOR LIGHTING 1 0 0 0 0
SERVICE BRAKES,BACK OVER PREVENTION 1 0 0 0 0
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1 0 0 0 0
STEERING,AIR BAGS,SERVICE BRAKES 1 1 0 2 0
STEERING,ELECTRICAL SYSTEM,BACK OVER PREVENTION 1 0 0 0 0
STEERING,ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC) 1 0 0 0 0
STEERING,ELECTRICAL SYSTEM,ENGINE 1 0 0 0 0
STEERING,ELECTRICAL SYSTEM,EXTERIOR LIGHTING 1 0 0 0 0
STEERING,ELECTRONIC STABILITY CONTROL (ESC),ENGINE 1 0 0 0 0
STEERING,EXTERIOR LIGHTING 1 0 0 0 0
STEERING,POWER TRAIN 1 0 0 0 0
STEERING,POWER TRAIN,ELECTRICAL SYSTEM 1 0 0 0 0
STEERING,POWER TRAIN,SERVICE BRAKES 1 0 0 0 0
STEERING,SERVICE BRAKES,ENGINE 1 0 0 0 0
STEERING,UNKNOWN OR OTHER,SERVICE BRAKES 1 0 0 0 0
STEERING,WHEELS 1 1 0 0 0
STRUCTURE,LATCHES/LOCKS/LINKAGES 1 0 0 0 0
STRUCTURE,SEATS,UNKNOWN OR OTHER 1 0 0 0 0
STRUCTURE,UNKNOWN OR OTHER 1 0 0 0 0
SUSPENSION,AIR BAGS,WHEELS 1 1 0 1 0
SUSPENSION,EXTERIOR LIGHTING 1 0 0 0 0
SUSPENSION,EXTERIOR LIGHTING,SEATS 1 0 0 0 0
SUSPENSION,FUEL SYSTEM, GASOLINE,ENGINE 1 0 0 0 0
SUSPENSION,POWER TRAIN,ELECTRICAL SYSTEM 1 0 0 0 0
SUSPENSION,POWER TRAIN,EQUIPMENT ADAPTIVE/MOBILITY 1 0 0 0 0
SUSPENSION,POWER TRAIN,UNKNOWN OR OTHER 1 0 0 0 0
SUSPENSION,STRUCTURE,SEATS 1 0 0 0 0
UNKNOWN OR OTHER,SERVICE BRAKES 1 0 0 0 0
UNKNOWN OR OTHER,VISIBILITY/WIPER 1 0 0 0 0
VEHICLE SPEED CONTROL,FUEL/PROPULSION SYSTEM 1 0 1 0 0
VISIBILITY,STRUCTURE,UNKNOWN OR OTHER 1 0 0 0 0
Visibility & Wipers NHTSA category: VISIBILITY/WIPER 1 0 0 0 0
Data Attribution & Reporting Methodology: Complaints are unverified voluntary submissions to the NHTSA Office of Defects Investigation (ODI). Because multiple vehicle components can be cited within a single owner complaint submission, component-level rollups may sum to more than the unique complaint count (546). Injury and fatality entries in the detailed table reflect raw values entered by reporting consumers across individual submissions; they are not deduplicated casualty statistics and may include duplicate or unverified entries. Complaint volume is not normalized for sales volume or vehicle mileage and does not represent an audited component failure rate.

Official NHTSA Defect Investigations (1)

1 CLOSED

Formal safety defect inquiries and engineering analyses opened by the NHTSA Office of Defects Investigation (ODI)

Official Federal Inquiries: NHTSA opens a defect investigation when safety screening or consumer defect trends indicate a potential unreasonable safety risk. An open investigation is a formal inquiry and does not by itself confirm a defect or result in a mandatory recall.
CLOSED Preliminary Evaluation (PE) ODI Action #PE18012
Opened: 2018-11-20 • Closed: 2022-04-10

Brake Vacuum Pump Failure

Affected Component: SERVICE BRAKES

On November 20, 2018, the Office of Defects Investigations (ODI) opened PE18-012 to investigate instances of sudden onset of a hard brake pedal that could result in extended stopping distance due to an issue with the brake assist vacuum pump in model year (MY) 2014 through 2016 GMC Sierra 1500 and Chevrolet Silverado 1500 series pickup trucks and MY 2015 through 2016 Cadillac Escalade, Chevrolet Suburban, Chevrolet Tahoe, and GMC Yukon SUVs.If th...

✓ Resulted in Safety Recall Campaign: 19V645000 Official NHTSA File →
Official US Government Data Provenance

The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.