2026 GMC Terrain Visibility (wipers, defrost, mirrors) Problems
- Complaints
- 1about this part
- Share
- 3%of 33 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 1 complaints about the visibility of the 2026 GMC Terrain, 3% of the 33 complaints for this model year.
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 windshield has an optical distortion, characterized by waviness and rippling. This condition is not merely a cosmetic imperfection; it is a safety hazard that causes visual impairment, and dizziness while driving. This defect compromises my ability to perceive distances and hazards accurately, especially when looking through the passenger side while making turns or looking for hazards. …”
NHTSA complaint #11731814, filed 2026-04Related service bulletins
- 11023267May 9, 2025This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the liftgate…
Visibility (wipers, defrost, mirrors): other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 3% |
| 2025 | 1 | 8% |
| 2023 | 1 | 2% |
| 2022 | 1 | 2% |
| 2021 | 1 | 3% |
| 2020 | 4 | 2% |
| 2019 | 3 | 2% |
| 2018 | 5 | 2% |
| 2017 | 4 | 3% |
| 2016 | 49 | 32% |
| 2015 | 120 | 40% |
| 2014 | 89 | 30% |
| 2013 | 54 | 15% |
| 2012 | 81 | 22% |
| 2011 | 35 | 9% |
| 2010 | 54 | 19% |
Other parts of the 2026 GMC Terrain
9 complaintsForward collision avoidance
6 complaintsElectrical system
5 complaintsSuspension
5 complaintsTransmission and drivetrain
5 complaintsBrakes
4 complaintsWheels
4 complaintsSteering
3 complaintsLane departure
2 complaintsBody and structure
2 complaintsBack-over prevention (rear camera)
1 complaintsEngine
1 complaints
← All problems reported for the 2026 GMC Terrain
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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