Exterior lightingPart report
2020 GMC Canyon Exterior lighting Problems
- Complaints
- 1about this part
- Share
- 7%of 14 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the exterior lighting of the 2020 GMC Canyon, 7% of the 14 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Related service bulletins
- 11014170Jan 27, 2025This service bulletin provides information on Exterior Lamp Condensation and Water Leak Information and Replacement Guidelines.
- 11000550May 3, 2024This service bulletin provides information about GM Accessories - Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.
Exterior lighting: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2024 | 159 | 77% |
| 2023 | 5 | 8% |
| 2022 | 1 | 4% |
| 2021 | 1 | 8% |
| 2020 | 1 | 7% |
| 2018 | 3 | 6% |
| 2016 | 1 | 0% |
| 2015 | 3 | 1% |
| 2012 | 1 | 4% |
| 2011 | 2 | 17% |
| 2009 | 2 | 7% |
| 2008 | 4 | 11% |
| 2007 | 5 | 12% |
| 2006 | 5 | 10% |
| 2005 | 11 | 10% |
| 2004 | 8 | 10% |
Other parts of the 2020 GMC Canyon
Transmission and drivetrain
6 complaintsElectrical system
3 complaintsEngine
3 complaintsAir bags
1 complaintsBrakes
1 complaintsElectronic stability control
1 complaintsEngine cooling
1 complaintsForward collision avoidance
1 complaintsSteering
1 complaintsVehicle speed control
1 complaints
6 complaintsElectrical system
3 complaintsEngine
3 complaintsAir bags
1 complaintsBrakes
1 complaintsElectronic stability control
1 complaintsEngine cooling
1 complaintsForward collision avoidance
1 complaintsSteering
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 2020 GMC Canyon
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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