GMC Yukon Denali XL exterior lighting problems by year
57 NHTSA owner complaints name the exterior lighting across 5 Yukon Denali XL model years. The most reported year is 2015 with 36 reports.
| Year | Exterior Lighting reports | Share | Median mileage | |
|---|---|---|---|---|
| 2016 Yukon Denali XL | 15 | 52% | 45,000 mi | |
| 2015 Yukon Denali XL | 36 | 55% | 60,700 mi | |
| 2008 Yukon Denali XL | 1 | 2% | — | |
| 2007 Yukon Denali XL | 1 | 2% | — | |
| 2005 Yukon Denali XL | 4 | 12% | — |
Share is the fraction of that year’s complaints naming the exterior lighting. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.