How many fuel system complaints does the 2014 GMC Terrain have?

NHTSA lists 15 Fuel System complaints for the 2014 Terrain, which is 5% of its 296 total complaints for the year.

Is there a recall for the 2014 GMC Terrain fuel system?

No related recalls are listed for the fuel system category on the 2014 Terrain in the provided data.

At what mileage do fuel system problems show up on the 2014 Terrain?

The median mileage at failure for fuel system complaints on the 2014 Terrain is 66,500 miles.

What specific fuel system problems do owners report?

Owners describe the fuel nozzle not staying seated during refueling, unexpected surging without throttle input, poor fuel economy, and rough idling or hesitation at startup.

Have there been any crashes or fires from these fuel system complaints?

The data shows 0 crashes and 0 fires reported among the 15 fuel system complaints for the 2014 Terrain.

2014 GMC Terrain Fuel System Problems

NHTSA lists 15 Fuel System complaints for the 2014 GMC Terrain, 5% of its 296 total complaints, with median failure mileage at 66,500 miles. No related recalls are on file for this fuel system category.

Fuel System complaints: 15; 5% of 296
Crashes reported: 0
Fires reported: 0
Injuries reported: 0
Median mileage: 66,500 mi
Related recalls: 0

Typical fuel system symptoms owners report

Owners report the gas pump nozzle failing to stay seated in the filler neck, causing fuel to spill on the ground or on the person refueling.
Some drivers describe the vehicle surging forward without pressing the accelerator, in one case nearly leading to a crash.
Others report poor fuel economy from the first day of ownership, with the dealer unable to resolve the issue.
At higher mileage, some owners describe the engine idling roughly or struggling to get enough fuel at startup, sometimes requiring extra throttle to stabilize.
A few complaints link fuel delivery trouble to oil leaks and reduced-power warnings that led to stalling.

When 2014 GMC Terrain fuel system complaints were filed

First complaint May 30, 2015, latest Jul 21, 2025.

15 complaints filed with NHTSA from May 2015 to Jul 2025; peak May 2015 (1).

Fuel System recalls for the 2014 GMC Terrain

No safety recalls on record for this model year.

Fuel System complaints by Terrain model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

201016 (6%)
201148 (12%)
201229 (8%)
201323 (6%)
201415 (5%)
201517 (6%)
20163 (2%)
20174 (3%)
201815 (7%)
20194 (2%)
202031 (16%)
20214 (11%)
202237 (62%)
202321 (54%)
202410 (20%)
20250 (0%)

Frequently asked questions

How many fuel system complaints does the 2014 GMC Terrain have?: NHTSA lists 15 Fuel System complaints for the 2014 Terrain, which is 5% of its 296 total complaints for the year.
Is there a recall for the 2014 GMC Terrain fuel system?: No related recalls are listed for the fuel system category on the 2014 Terrain in the provided data.
At what mileage do fuel system problems show up on the 2014 Terrain?: The median mileage at failure for fuel system complaints on the 2014 Terrain is 66,500 miles.
What specific fuel system problems do owners report?: Owners describe the fuel nozzle not staying seated during refueling, unexpected surging without throttle input, poor fuel economy, and rough idling or hesitation at startup.
Have there been any crashes or fires from these fuel system complaints?: The data shows 0 crashes and 0 fires reported among the 15 fuel system complaints for the 2014 Terrain.