GMC Yukon Denali exterior lighting problems by year
53 NHTSA owner complaints name the exterior lighting across 7 Yukon Denali model years. The most reported year is 2015 with 39 reports.
| Year | Exterior Lighting reports | Share | Median mileage | |
|---|---|---|---|---|
| 2015 Yukon Denali | 39 | 53% | 59,000 mi | |
| 2007 Yukon Denali | 2 | 2% | — | |
| 2006 Yukon Denali | 1 | 5% | — | |
| 2005 Yukon Denali | 3 | 6% | — | |
| 2004 Yukon Denali | 4 | 4% | — | |
| 2003 Yukon Denali | 3 | 4% | — | |
| 1999 Yukon Denali | 1 | 4% | — |
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.