2020 Chevrolet Colorado Exterior lighting Problems
- Complaints
- 3about this part
- Share
- 3%of 88 total for the year
- Median mileage
- 4,100miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the exterior lighting of the 2020 Chevrolet Colorado, 3% of the 88 complaints for this model year. Where a mileage was given, the median is 4,100 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.
“The low light output while driving is very dim and the visibility seems to be reduced. While driving thru back roads poorly illuminate it seems that the light are not enough.”
NHTSA complaint #11329476, filed 2020-06, 200 miles“Gushing sound of liquid when start. Rattling when accelerating noisy suspension screen turned black once or twice clunking noise when shifting noise in brakes”
NHTSA complaint #11378048, filed 2020-12, 8,000 milesRelated 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 |
|---|---|---|
| 2026 | 1 | 6% |
| 2025 | 1 | 4% |
| 2024 | 11 | 9% |
| 2023 | 9 | 7% |
| 2022 | 1 | 2% |
| 2021 | 1 | 1% |
| 2020 | 3 | 3% |
| 2019 | 3 | 2% |
| 2018 | 3 | 2% |
| 2017 | 3 | 1% |
| 2016 | 4 | 1% |
| 2015 | 4 | 1% |
| 2012 | 2 | 5% |
| 2011 | 4 | 10% |
| 2010 | 2 | 7% |
| 2009 | 3 | 4% |
| 2008 | 7 | 9% |
| 2007 | 19 | 14% |
| 2006 | 30 | 13% |
| 2005 | 49 | 14% |
| 2004 | 43 | 12% |
Other parts of the 2020 Chevrolet Colorado
33 complaintsEngine
20 complaintsOther or unknown
15 complaintsBrakes
13 complaintsSteering
10 complaintsElectrical system
6 complaintsEngine cooling
3 complaintsSeat belts
3 complaintsFuel system
2 complaintsAir bags
1 complaintsElectronic stability control
1 complaintsForward collision avoidance
1 complaints
← All problems reported for the 2020 Chevrolet Colorado
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