2016 GMC Terrain Fuel system Problems
- Complaints
- 3about this part
- Share
- 2%of 153 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 3 complaints about the fuel system of the 2016 GMC Terrain, 2% of the 153 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.
“consumption of oil! I got my oil changed January 1, 2025. It is now February 1. I have driven less than 500 miles. I had no oil. I have no Leaks or anything wrong. The car just consumes . I have had to have 6 oil changes in the past 3 months. Shop after shop. Has said it just consumes oil and this vehicle is trash. I noticed there was also a lawsuit against it. If you do not put a recall out on my vehicle ASAP, I am going to file a personal lawsuit and sue the hell out of you! For your scam! Somebody better give me a call immediately. Or set me up at my local GMC dealer to fix this issue. …”
NHTSA complaint #11640149, filed 2025-02“Multiple brake lines have corroded out of the gas tank. This caused gas to slowly leak from the vehicle . Not available for inspection - currently being fixed. Dealer confirmed multiple lines corroding. It has been inspected by a certified dealer, Golling in Chelsea, Michigan. There was no warning. Initially smelled gas, but could not pinpoint where it was coming from. Eventually the leak became so large that gas usage was excessive and smell was very strong.”
NHTSA complaint #11522405, filed 2023-05Related service bulletins
- 11017173Mar 21, 2025This informational bulletin instructs the tech when fuel/fluid is needed to be tested and where it can be sent for analysis.
- 11006711Aug 8, 2024This service bulletin provides diagnostic repair information for customer concerns of Engine Run-On, Rough Running, Malfunction Indicator Lamp (MIL) Illuminated.
- 11007095Aug 7, 2024This bulletin provides information on the TOP TIER Detergent Gasoline Licensed Brands and the TOP TIER Diesel Fuel Licensed Brands that are recommended for use in all GM vehicles…
- 11004727Jun 29, 2024This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 11004761Jun 28, 2024This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or…
- 10253061Mar 4, 2024This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel…
- 10250505Feb 7, 2024This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.
- 10246003Oct 16, 2023This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will…
- 10241417Aug 1, 2023This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2024 | 10 | 19% |
| 2023 | 22 | 54% |
| 2022 | 37 | 62% |
| 2021 | 4 | 11% |
| 2020 | 31 | 16% |
| 2019 | 4 | 2% |
| 2018 | 17 | 8% |
| 2017 | 4 | 3% |
| 2016 | 3 | 2% |
| 2015 | 18 | 6% |
| 2014 | 15 | 5% |
| 2013 | 23 | 6% |
| 2012 | 29 | 8% |
| 2011 | 48 | 12% |
| 2010 | 16 | 6% |
Other parts of the 2016 GMC Terrain
49 complaintsEngine
46 complaintsOther or unknown
13 complaintsTransmission and drivetrain
11 complaintsAir bags
10 complaintsExterior lighting
10 complaintsElectrical system
9 complaintsBrakes
6 complaintsSteering
6 complaintsVehicle speed control
4 complaintsSeat belts
3 complaintsBody and structure
3 complaints
← All problems reported for the 2016 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