2015 GMC Terrain Problems, Complaints & Recalls

Source: NHTSA · Updated Oct 6, 2026 · 298 owner complaints analyzed

Compared with other Terrain years
More complaints than other years 4th of 17 for complaints
NHTSA crash rating
4 out of 5 stars

Owners have filed 298 complaints with NHTSA about the 2015 GMC Terrain. That ranks 4th out of 17 Terrain model years for complaints. The most reported problem area is visibility/wiper (101 complaints, 34%), typically at around 70,000 miles. Complaints mention 9 crashes, 1 fire, 6 injuries. There are 3 safety recalls covering this model year. NHTSA has opened 2 defect investigations involving it.

GMC Terrain
A 2019 GMC Terrain Denali photographed in Huntington, New York , USA. Representative photo; appearance varies by model year. Photo: Kevauto, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2015 GMC Terrain problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Visibility/wiper101 · ~70,000 mi
Engine80 · ~83,000 mi
Electrical System31 · ~47,000 mi
Exterior Lighting24 · ~48,474 mi
Power Train21 · ~31,431 mi
Unknown or Other21 · ~49,302 mi
Visibility20 · ~87,500 mi
Air Bags16 · ~55,000 mi
Fuel/propulsion System15 · ~56,700 mi
Structure14 · ~49,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Visibility/wiper problems10134%70,000“windshield wipers” (48%)—
Engine problems8027%83,000“timing chain” (23%)$3,550
Electrical System3110%47,000——
Exterior Lighting248%48,474——
Power Train217%31,431——
Unknown or Other217%49,302——
Visibility207%87,500——
Air Bags165%55,000——
Fuel/propulsion System155%56,700——
Structure145%49,000——
Electronic Stability Control (esc)83%48,000——
Service Brakes83%43,200——
Engine and Engine Cooling41%127,000——
Vehicle Speed Control31%31,500——
Fuel System, Gasoline21%128,500——
Lane Departure21%———
Seat Belts21%6,810——
Seats21%48,474——
Steering21%26,109——
Tires21%30,500——
Wheels21%70,000——
Back Over Prevention10%———
Forward Collision Avoidance10%———
Service Brakes, Hydraulic10%167,446——
Suspension10%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2022, with 60 complaints
2015: 112015112016: 6201662017: 9201792018: 262018262019: 542019542020: 392020392021: 292021292022: 602022602023: 242023242024: 192024192025: 112025112026: 10202610

n = 298 complaints · Source: NHTSA

2015 GMC Terrain recalls (3)

Tap a recall to see the problem, the risk and the fix.

Visibility:windshield wiper/washer:motorMar 17, 2022 · NHTSA campaign 22V165000 · 681,509 vehicles

Problem: General Motors, LLC (GM) is recalling certain 2014-2015 Chevrolet Equinox and GMC Terrain vehicles. The ball joints in the windshield wiper module may corrode, causing one or both windshield wipers to fail.

Risk: Inoperative windshield wipers can reduce visibility in certain driving conditions, increasing the risk of a crash.

Fix: Dealers will inspect the wiper module, and repair or replace it as necessary, free of charge. Interim owner notification letters informing owners of the safety risk were mailed on April 21, 2022. Owner notification letters were mailed on October 25, 2022. Owners may contact Chevrolet customer service at 1-800-222-1020 and GMC customer service at 1-800-462-8782. GM's number for this recall is N212352530.

Exterior lighting:headlightsMar 8, 2022 · NHTSA campaign 22V137000 · 740,581 vehicles

Problem: General Motors, LLC (GM) is recalling certain 2010-2017 GMC Terrain vehicles. A reflection caused by the headlight housings may illuminate areas above the vehicle and outside of the driver's view with excessively bright light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."

Risk: The bright reflection may cause a glare for other drivers, reducing their visibility and increasing the risk of a crash.

Fix: Dealers will install headlamp appliques, free of charge. Owner notification letters were mailed September 8, 2022. Owners may contact GMC customer service at 1-800-462-8782. GM's number for this recall is N222363740.

Air bags:side/windowOct 16, 2015 · NHTSA campaign 15V666000 · 395 vehicles

Problem: General Motors LLC (GM) is recalling certain model year 2015 Buick LaCrosse, Cadillac XTS, Chevrolet Camaro, Equinox, Malibu, and GMC Terrain vehicles. The affected vehicles have front seat-mounted side impact air bags whose inflator may rupture upon its deployment.

Risk: In the event of a crash necessitating deployment of one or both of the side impact air bags, the air bag's inflator may rupture and the air bag may not properly inflate. The rupture could cause metal fragments to strike the vehicle occupants, potentially resulting in serious injury or death. Additionally, if the air bag does not properly inflate, the driver or passenger is at an increased risk of injury.

Fix: GM will notify owners, and dealers will replace the side impact air bag modules, free of charge. The recall began on October 19, 2015. Owners may contact Buick customer service at 1-800-521-7300, Chevrolet customer service at 1-800-222-1020, Cadillac customer service at 1-800-458-8006, or GMC customer service at 1-800-462-8782. GM's number for this recall is 01320.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Front Wiper Transmission Inoperative (EA19005) — opened Dec 13, 2019, closed Nov 28, 2022, led to recall 22V165000.
  • Windshield Wiper Transmission Failure (RQ18002) — opened Nov 2, 2018, closed Dec 19, 2019.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

Tailgate lifts by itself

Structure · received Oct 6, 2026 · NHTSA complaint 11769413

I am submitting this complaint regarding the engine timing chain failure in my 2015 GMC Terrain because I believe it presents a serious safety hazard. Before the failure, the vehicle began experiencing intermittent symptoms, including engine jerking, shaking, rough operation, abnormal engine…

Engine · received Jul 22, 2026 · NHTSA complaint 11751978

The contact owns a 2015 GMC Terrain. The contact stated that while driving 5 MPH, the brake, ABS, and stabili-trak warning lights were illuminated. The dealer was contacted and diagnosed the vehicle with an Electronic Brake Control Module failure. The dealer stated that the manufacturer no longer…

Service Brakes, Hydraulic · received Jul 20, 2026 · NHTSA complaint 11751551

I hit a deer and it totaled my vehicle and the Airbags did not deploy

Air Bags · received Jun 11, 2026 · NHTSA complaint 11743616

See attached document for complaint.

Engine and Engine Cooling · received Jun 10, 2026 · NHTSA complaint 11743259

Other GMC Terrain years

← 2014 Terrain · 2016 Terrain →

See all GMC Terrain problems by year, every GMC model, or the GMC VIN decoder.

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Frequently asked questions

What are the most common problems with the 2015 GMC Terrain?

Owners most often report visibility/wiper, engine, electrical system problems. The top one, visibility/wiper, accounts for 101 complaints.

Was there a recall on the 2015 GMC Terrain?

Yes, 3 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2015 GMC Terrain a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Terrain model years, the 2015 has more complaints than most years, and NHTSA rates it 4 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.