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Fuel systemPart report

2017 GMC Terrain Fuel system Problems

Complaints
4about this part
Share
3%of 135 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the fuel system of the 2017 GMC Terrain, 3% of the 135 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.

“I had a message flash that said the power to the engine was reduce. Next message said check stabilink ( or something similar).. it said drive with caution. I live 2 mins from my job I drove home and pulled in the driveway I then felt the car act like it wanted to shake. This was on 2-10-26 I contacted onstar asked them to run a diagnostic. The codes that came back P0016 p0089 p228D are very well known codes with many people with the same vehicle/engine that have had to replace the engine. …”

NHTSA complaint #11719289, filed 2026-02

“Throttle position system all of a sudden went bad. My 2017 Terrain started shaking. I was holding up traffic. The sun couldn't go over 5mph. I've read online where this is happening alot in 2010'2017 GMC Terrains.”

NHTSA complaint #11667967, filed 2025-06

“1st time - rear main seal blew out & engine lost all of its oil causing rocker arm to break & chains to slip-vehicle sputtered & DIED while driving down busy street & would not restart - my safety & safety of others driving behind me were at risk for causing a rear end accident and/or pile up crash - no warning lights or sounds alerted me - dealership told us General Motors is aware this is/has been a problem with 2017 Terrain vehicles especially those driven in Midwest states due to colder temperatures - the intake manifold vent hole is not large enough to let air out, so it plugs up &…”

NHTSA complaint #11657081, filed 2025-04

“Rear main oil seal is faulty. It caused the vehicle to leak oil to the point where it was dry. This is a known issue with these vehicles and could have caused catastrophic damage to the engine. Additionally, this can cause the vehicle to stop running and/or catch fire.”

NHTSA complaint #11574754, filed 2024-02

Related service bulletins

Fuel system: other model years

YearComplaintsShare of year
20241019%
20232254%
20223762%
2021411%
20203116%
201942%
2018178%
201743%
201632%
2015186%
2014155%
2013236%
2012298%
20114812%
2010166%

Other parts of the 2017 GMC Terrain

Engine
79 complaints
Transmission and drivetrain
24 complaints
Other or unknown
20 complaints
Air bags
12 complaints
Electrical system
9 complaints
Exterior lighting
7 complaints
Body and structure
7 complaints
Seat belts
4 complaints
Visibility (wipers, defrost, mirrors)
4 complaints
Brakes
2 complaints
Engine cooling
2 complaints
Equipment
2 complaints

← All problems reported for the 2017 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