2015 GMC Yukon Exterior Lighting Problems
NHTSA component category: EXTERIOR LIGHTING · data through 07/12/2026
Source: U.S. NHTSA complaint data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
How exterior lighting ranks on this vehicle
Share of the 528 complaints citing each category; one complaint can cite several. Full breakdown on the 2015 GMC Yukon overview page.
What owners report
“PASSENGER SIDE LED TAILLIGHT ASSEMBLY IS OUT WITH ONLY 22,000 MILES ITS PAST THE 3 YEAR WARRANTY PERIOD. THE DEALERSHIP IS ASKING APPROX $700 TO…”NHTSA complaint 11111482 — filed 07/16/2018
“BOUGHT 2015 YUKON IN SEPTEMBER 17, CERTIFIED BY DEALER AND JUNE 18 I NOTICED REAR LIGHT FLICKERING ON DRIVER SIDE. BOUGHT WARRANTY FOR TRUCK AND…”NHTSA complaint 11110882 — filed 07/11/2018
“I WAS PULLED OVER FOR NO BRAKE LIGHTS, OFFICER TOLD ME HE HAS THE SAME VEHICLE AND THAT HE HAS THE SAME PROBLEM. THE BRAKE…”NHTSA complaint 11110761 — filed 07/11/2018
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Exterior Lighting complaints by year filed
Frequently asked questions
Does the 2015 GMC Yukon have exterior lighting problems?
Exterior Lighting is the most-reported problem area on the 2015 GMC Yukon: 258 of 528 complaints on file (48.9%). Complaints are unverified owner reports, not confirmed defects.
How many complaints does the 2015 GMC Yukon have in total?
528 complaints were on file with NHTSA as of 07/12/2026. Across all categories, 9 involved a crash, 4 involved a fire, 9 reported injuries, and none reported deaths.
What does NHTSA's exterior lighting category include?
NHTSA assigns each complaint to standard component categories; this page reports the EXTERIOR LIGHTING category exactly as NHTSA defines and records it.
