2015 GMC Yukon Denali lighting problems
The 2015 GMC Yukon Denali has 40 lighting complaints filed with NHTSA — 44% of the year's total, and up sharply from the prior model year.
40
Lighting complaints
44%
Share of year
0
Crash-involved
0
Related recalls
Lighting complaints by year
What owners report
“THE LEFT BRAKE LIGHT FAILED WITH 57K MILES. THE RIGHT ONE THEN FAILED AT 61K MILES. THE DEALER WANTED $735 EACH TO FIX THEM, AS THEY CLAIM THEY NEED TO REPLACE THE ENTIRE LED HOUSING. THE DEALER IS WELL-AWARE THAT THIS IS A COMMON PROBLEM, AND IT WOULD APPEAR BASED ON GOOGLING THE ISSUE THAT MANY…”
Common questions
How many lighting complaints does the 2015 GMC Yukon Denali have?
NHTSA has 40 complaints about the 2015 GMC Yukon Denali lighting — 44% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.