Chevrolet Equinox/GMC Terrain 2010-2017: problems, interior photos, engine, pros and cons

Updated: October 12, 2019

The Equinox and its mechanical twin GMC Terrain are the 5-seater crossover SUVs, available with front- or all-wheel drive. Both offer a comfortable interior with ample rear seat space and good fuel economy on the highway.

Chevy Equinox interior
2012 Chevy Equinox LTZ interior.

In the front-wheel drive configuration, the 4-cylinder Equinox or Terrain offer better gas mileage than many other SUVs.

Consumer Reports rates certain model years of the Equinox and Terrain better for reliability than many other domestic SUVs. Of course, there are some problems to be aware of. Some model years have more problems, read more below.

Problems: We noticed many of the reported engine problems are related to low oil level. For this reason, if the Check Engine light comes on, or there is some noise from the engine, check the oil level first. It's also a good idea to check the oil level regularly and do the oil changes more often to keep the engine in good shape.

GMC Terrain interior
2012 GMC Terrain interior.

The GM technical bulletin 11195A for the 2011 Chevrolet Equinox/GMC Terrain with a 2.4L engine describes a problem where a camshaft position actuator solenoid may stick, causing the Check Engine light to come on, as well as rough idle and possible stalling. The solution is to replace the camshaft position actuator solenoid and reprogram the PCM. This problem is mentioned often in early models. The part is sold for around $48-$58 on Amazon; the replacement is simple. We found several YouTube videos for you on this problem.

We found several Equinox owners mentioned timing chain replacement in both, the 4-cylinder and V6 engines. If out of warranty, this repair might be quite expensive.

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The GM bulletin 14882 dated March 2015 announces special coverage for the plugged/frozen PCV orifice in the intake manifold that causes an oil leak from the rear main seal. If you bought a used Equinox, it's a good idea to check with a GM dealer if this bulletin was done on your car.

There are plenty of complaints about excessive oil consumption in early models. As of October 2019, Consumer Reports rates only the 2014-2017 Equinox "better than average" for the engine.

2012 Chevrolet Equinox
2012 Chevrolet Equinox.

The 2010-2013 models are rated poorly. Of course by now, the GM has repaired many vehicles under warranty. According to the GM Bulletin 13-06-01-003H, if the oil consumption test fails, technicians should perform the engine repairs, that may include replacing piston and ring kit as well as servicing the PCV system and replacing cam and balance shaft chains if they were not replaced previously.

Failed A/C compressor may cause the air conditioner not to work. Replacing the A/C compressor may cost from $550 to $750.
Check for recalls at the NHTSA website.

Chevrolet Equinox 2.4L engine
Chevrolet Equinox 2.4L Ecotec engine.

Engines: Both the Terrain and Equinox come with a standard direct-injected 182-hp 2.4L 4-cylinder Ecotec engine (codes LAF, LEA or LUK).
An optional direct-injected V6 is also available: The 2010-2012 Equinox and Terrain come with the 264-hp 3.0L V6 (LF1, LFW), while the 2013-2017 models have the 301-hp 3.6L V6 (code LFX). Direct Fuel Injection means that the fuel is injected directly into the engine combustion chambers at high pressure, which improves the fuel efficiency. Read also: Pros and cons of buying a car with Direct Injection.

Timing belt or chain: Both the 4-cylinder and V6 engines have chain-driven camshafts. There is no timing belt.

Chevrolet Equinox interior
The 60/40 split rear seat reclines and slides close to eight inches back and forth. With the rear seat slid all the way back, two adults can ride in comfort.

Mechanical: The Equinox and Terrain ride on the same GM Theta platform. Both vehicles have MacPherson struts in front suspension. The rear suspension uses an independent multi-link layout. Front and rear brakes have ventilated discs. Anti-lock Brake System (ABS) is standard. In the 2.4L models, the steering is electrically assisted. The V6 models have a conventional hydraulic power rack-and-pinion steering. The only transmission choice is a 6-speed automatic.

Interior: Inside, the Equinox and GMC Terrain look pretty much identical, see the photos.

Chevrolet Equinox cargo area
With the rear seats folded down, the Equinox offers 63.7 cu. ft. of cargo space. You can also just slide the rear seat all the way forward to have more cargo space at the back.

There is ample rear seat space compared to other compact SUVs. The list of available features includes a USB port for the iPod, navigation with the rear view camera, OnStar, satellite radio, remote starter, programmable power liftgate and more.

Safety: The 2011-2017 Chevrolet Equinox and GMC Terrain have received a four-star overall rating in government crash tests: 4 stars in frontal tests, 5 stars in side impact tests and 4 stars for rollover resistance.

Pros: Interior comfort, rear seat space, fuel economy (4-cyl models), towing capacity (V6), comfortable highway ride, affordable price compared to other SUVs

Cons: Large turning radius, reliability concerns, liftgate window doesn't open separately.

Similar cars:

Overall: Despite the problems mentioned above, according to Consumer Reports, the 2014-2017 Chevy Equinox and GMC Terrain have better reliability ratings than other domestic compact SUVs.


Of course, this was as of October 2019, and ratings might change later. The majority of reported problems on the forums and at the NHTSA website are also related to the 2010-2012 Equinox and some for the 2013 Equinox. Later years fared better.

Using better quality engine oil and doing more frequent oil changes may help avoid some of the engine problems. Among import competitors we recommend Honda CR-V, Toyota RAV4 and Mazda CX-5, as they are more reliable.

When buying a used Chevrolet Equinox/GMC Terrain, we suggest having the vehicle inspected by a qualified mechanic or even better, an independent GM dealership (not the one that sells the vehicle). Watch out for oil leaks from the engine or transmission. A low oil level may be an indication that the engine consumes oil. Avoid the vehicle if the engine sounds noisy, even if it's a short rattle when started cold. The rough idle, stalling and the Check Engine light are other indications of engine problems.

More guides:

Safety Recalls - NHTSA - check for recalls.
Transport Canada - Motor Vehicle Safety Recalls - check for recalls in Canada.

2016 Chevrolet Equinox specifications

Overall length:
Overall width:
Overall height:
Ground clearance:
187.8 in (4,771 mm)
72.5 in (1,842 mm)
69.3 in (1,760 mm) with roof rack
6.9 inches (175 mm)
112.5 in (2,857 mm)
Turning circle curb-to-curb:
with 17- and 18-in wheels:
with 19-in wheels:
40.0 ft (12.2 m)
42.6 ft (13 m)
Towing Capacity:
1,500 lb (680 kg)
3,500 lb (1,588 kg)
Cargo space:
behind rear seat:
behind front seat:
31.5 cu. ft. (892 L)
63.7 cu. ft. (1804 L)
In-line 4: 2.4-liter, 4-cylinder, DOHC ECOTEC VVT
with Direct Injection and Flexfuel (E85) capable
182 hp @ 6,700 rpm
172 lb-ft @ 4,900 rpm
V6: 3.6-liter, V6, DOHC VVT with
Direct Injection
301 hp @ 6,500 rpm
272 lb-ft @ 4,800 rpm
Fuel Requirements:
Regular unleaded
Fuel Tank Capacity:
18.8 US gal. (71.2 L)
20.9 US gal. (79.1 L)
Engine oil capacity (with filter):
5 qt. (4.7 L)
6 qt. (5.7L L)
By Staff