2014 GMC Sierra 2500 Exterior lighting Problems
- Complaints
- 1about this part
- Share
- 3%of 30 total for the year
- Median mileage
- 10miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the exterior lighting of the 2014 GMC Sierra 2500, 3% of the 30 complaints for this model year. Where a mileage was given, the median is 10 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I am writing regarding an issue with my 2014 Gmc sierra. I purchased the truck in 2014 and have noticed an issue with the headlights while driving at night and in the rain. The headlights do not provide enough illumination when driving at night. Is there a service issue or recall in place to fix this issue? I have requested that the headlights in my 2014 sierra be replaced with the 2016 headlights. This is a severe safety issue that needs to be addressed immediately. …”
NHTSA complaint #10870438, filed 2016-05, 10 milesRelated service bulletins
- 10249011Jan 12, 2024This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
Exterior lighting: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 2 | 7% |
| 2024 | 3 | 3% |
| 2022 | 2 | 4% |
| 2021 | 9 | 17% |
| 2020 | 2 | 3% |
| 2019 | 2 | 6% |
| 2018 | 4 | 11% |
| 2017 | 1 | 3% |
| 2016 | 2 | 3% |
| 2015 | 26 | 29% |
| 2014 | 1 | 3% |
| 2011 | 1 | 2% |
| 2005 | 2 | 2% |
| 2004 | 2 | 1% |
| 2003 | 1 | 1% |
| 2002 | 1 | 1% |
| 2001 | 2 | 1% |
| 1999 | 2 | 6% |
Other parts of the 2014 GMC Sierra 2500
7 complaintsAir bags
6 complaintsSteering
6 complaintsElectrical system
4 complaintsEngine
3 complaintsFuel system
3 complaintsTransmission and drivetrain
3 complaintsElectronic stability control
2 complaintsVehicle speed control
2 complaintsBrakes
1 complaintsEngine cooling
1 complaints
← All problems reported for the 2014 GMC Sierra 2500
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology