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2011 GMC Terrain problems: engine and transmission complaints and recalls

VERY HIGH COMPLAINT SIGNAL
69%
248 of 360 relevant owner complaints are about the engine, transmission or fuel system

69% of relevant owner complaints filed with NHTSA on the 2011 GMC Terrain are about the engine, transmission or fuel system. Well over half of everything owners reported is the drivetrain. That is a severe model-level pattern; every model year we track at this level has a documented failure behind it.

Worse than 91% of the 1,790 model years we track (2010–2023).

Excludes 37 airbag, lighting and seat-belt recall complaints that would otherwise mask the signal (unadjusted: 62%).

NHTSA data checked October 17, 2026
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The VIN is on the listing, the driver’s door jamb, and the bottom of the windshield on the driver’s side.

Does the 2011 GMC Terrain have engine problems?

Owner complaints say yes, heavily, as a model-year pattern. 248 of 360 relevant complaints filed with NHTSA about the 2011 GMC Terrain concern the engine, transmission or fuel system (69%), and the largest group is filed under engine (178). For comparison, the 2010 scores 57% and the 2012 scores 59%. On a test drive, check for stalling, loss of power, rough idle, oil consumption or a check-engine light. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.

Drivetrain complaints
248
engine, transmission, fuel
Total complaints
397
this model year
Fires reported
8
owner-reported
Recall campaigns
4
11 crashes · 24 injuries

Complaints by component

ENGINE178 · 45%
POWER TRAIN76 · 19%
UNKNOWN OR OTHER41 · 10%
FUEL/PROPULSION SYSTEM31 · 8%
AIR BAGS30 · 8%
ELECTRICAL SYSTEM29 · 7%

The years either side

2010
57%
151 of 295
2011
69%
248 of 397
2012
59%
195 of 370
2013
67%
229 of 369
2014
57%
155 of 301
2015
40%
108 of 315
2016
40%
53 of 152
2017
82%
93 of 134
2018
43%
90 of 223
2019
55%
99 of 185
2020
45%
86 of 197
2021
50%
17 of 36
2022
56%
49 of 88
2023
76%
29 of 40

Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.

In the full report

The rest of the picture on the 2011 GMC Terrain

What one owner reported

POWER TRAIN,UNKNOWN OR OTHER02/28/20175 INJURED
EXHAUST MANIFOLD CRACKED BETWEEN CYLINDERS 2 AND 3 UPSTREAM OXYGEN SENSOR FROM HOT EXHAUST GASES FROM THE LEAK PASSING ON THE WIRES AND HEATER ELEMENT WITHIN THE OXYGEN SENSOR AND EXHAUST MANIFOLD TOP HEAT SHIELD. CARBON MONOXIDE LEAKING THROUGH FLOOR BOARD

One of 248 drivetrain complaints. The full report shows them, with quotes about the engine in the car you are looking at first.

Are there engine or transmission recalls on the 2011 GMC Terrain?

No engine or transmission recalls. NHTSA lists 4 recall campaigns on the 2011 GMC Terrain, none of them for the engine, transmission or fuel system. A recall is the manufacturer admitting a defect and paying to fix it; whether a specific car still has one open depends on its VIN, which the full report checks. The owner complaints above are a separate record and often point at problems that never became a recall.

4 other recalls on this model year (airbags, lighting, brakes and the rest)
exterior lighting: headlights22V137000 · Mar 2022
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…
electrical system: ignition16V502000 · Jul 2016
General Motors LLC (GM) is recalling certain model year 2016-2017 Buick Verano and 2016 Chevrolet Malibu as the electronic park lock lever may allow the ignition key to be removed without the…
seats: front assembly: power adjust14V447000 · Jul 2014
General Motors LLC (GM) is recalling certain model year 2011-2012 Buick LaCrosse, Regal and Chevrolet Camaro, as well as certain 2010-2012 Cadillac SRX, Chevrolet Equinox and GMC Terrain vehicles,…
seat belts: front: buckle assembly10V623000 · Dec 2010
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2011 CADILLAC SRX, CHEVROLET EQUINOX AND GMC TERRAIN VEHICLES. THE DRIVER AND /OR FRONT PASSENGER SAFETY BELT BUCKLE ANCHOR MAY FRACTURE AND SEPARATE…

Source: NHTSA recall campaigns filed against this year, make and model. Checked October 17, 2026.

Checking one particular 2011 GMC Terrain? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.

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Questions people ask about the 2011 GMC Terrain

Does the 2011 GMC Terrain have engine problems?

Owner complaints say yes, heavily, as a model-year pattern. 248 of 360 relevant complaints filed with NHTSA about the 2011 GMC Terrain concern the engine, transmission or fuel system (69%). Before buying one, have an independent mechanic check the engine and ask the seller whether it has been repaired or replaced.

Are there engine or transmission recalls on the 2011 GMC Terrain?

No. NHTSA lists 4 recall campaigns on the 2011 GMC Terrain, none of them for the engine, transmission or fuel system.

Which GMC Terrain years are better?

Among the GMC Terrain years we track, the 2015 (40%), the 2016 (40%) and the 2018 (43%) have a lower engine and transmission complaint share than the 2011 (69%). Manufacturers fix things mid-generation, so the year before or after can be a different car.

Should I buy a 2011 GMC Terrain?

That depends on the car in front of you, not just the model year. The 2011 GMC Terrain has an elevated engine complaint pattern, so treat it as a car that needs proof: service records showing engine work, a cold-start test drive, and an independent pre-purchase inspection focused on the engine. A well-kept or already-repaired example can be a fine car; an unknown one is a gamble.

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Experimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.