2015 GMC Sierra exterior lighting problems
30 owner complaints filed with NHTSA name the exterior lighting on the 2015 GMC Sierra — 57% of all complaints for this model year.
What owners report
“The projector headlights are inadequate on a level road, and are dangerous on rolling terrain roads and curves. They could be possibly designed for stationary use in a perfect enviorment but not for moving vehicles, I cannot safely drive this vehicle at night, I fear not only for myself but for…”
filed Apr 18, 2016
“Tl* the contact owns a 2015 gmc sierra. The contact stated that the low beam headlight was defective and did not provide adequate light coverage. The contact had to engage the high beams. The manufacturer was notified of the failure. The dealer raised the low beams; however; the light coverage was…”
filed Apr 12, 2016
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Exterior Lighting problems in other Sierra years
| Year | Reports | Share |
|---|---|---|
| 2017 Sierra | 2 | 3% |
| 2014 Sierra | 63 | 62% |
| 2013 Sierra | 1 | 3% |
| 2012 Sierra | 1 | 3% |
| 2011 Sierra | 1 | 2% |
| 2009 Sierra | 1 | 3% |
| 2006 Sierra | 1 | 2% |
| 2004 Sierra | 3 | 2% |
| 2003 Sierra | 1 | 0% |
| 2002 Sierra | 2 | 1% |
| 2001 Sierra | 3 | 1% |
| 2000 Sierra | 12 | 3% |
Other reported problem areas on the 2015 GMC Sierra
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.