GMC Terrain Reliability

GMC is a part of General Motors which focuses on bigger vehicles like pickup trucks, SUVs, etc. The Terrain is a mid-sized crossover SUV, which can carry 5 persons. The SUV is great for carrying passengers as well as luggage.


The Terrain is a solid vehicle, which is even great in terms of performance as well. It comes in two powertrains with a 1.5 turbocharged engine and a 1.6 turbo diesel engine. It has a 9-speed transmission system with many other good safety and interior features.


Reliability is a piece of crucial information before buying any car. General Motors have been making cars for ages, and they are also reliable enough to trust. GMC has a reliability rating of 3.0 out of 5.0 ranking at 22 out of 32 car brands, which is not the greatest. However, the Terrain is a pretty reliable SUV with a reliability rating of 83 out of 100.


Safety is a big concern for consumers nowadays, which is a great thing. GMC trucks are regularly crash-tested by NHTSA and IIHS. The Terrain has been tested by both, and it has received perfect scores from both of these organizations. The SUV also has great safety features like a lane assist system, collision warning, emergency system, etc.

Depreciation rate

The depreciation rate also helps us in determining the reliability of a car. GMC has a decent residual value even after 5 years. It depreciates around an average of 50% after 5 years. The Terrain also has a decent depreciation rate of 49% after 5 years.

Maintenance and repairing

Maintenance and repairing costs are not the lowest in GMC trucks. These trucks and SUVs, on average cost around $744 yearly, which is a bit high as compared to other competitors. The maintenance cost of the Terrain is nearly $558, which covers all of its preventive maintenance and untimely visits.


Is GMC Terrain a Front-Wheel-Drive, Rear-Wheel-Drive or All-Wheel-Drive car?    

The GMC Terrain is a All Wheel Drive car.    

How many seats are in the GMC Terrain?    

The GMC Terrain is a car with 5 seats. The EPA Classification for this car is: 4WD Sport Utility Vehicle    

What is the horsepower in a GMC Terrain and does it have a turbo?    

The GMC Terrain has 170 horsepower and 203 lb-ft of torque. The engine is a Turbocharged Gas with a displacement of 1.5L/ The fuel system is: Direct Injection.    

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What type of wheels does it have?    

GMC Terrain has 17 x 7.0 inch Aluminum Front Wheels and 17 x 7.0 inch Aluminum Rear Wheels.

What problems do GMC terrains have?

  • Malfunctioning Airbags.
  • Problematic Electronic Stability Control System.
  • Faulty Heating, Ventilation, and Air-Conditioning (HVAC)
  • Engine Problems.
  • Abnormal Water Pump Noise.
  • Failing Transmission.

Do GMC Terrains last long?

GMC Terrains are designed to last for 300,000. With no major issues. A GMC Terrain can last approximately 20 years if you drive 15,000 miles per year. This level of longevity can only be achieved by regular maintenance and fair use.

What year is the most reliable GMC Terrain?

The best years for the GMC Terrain are the 2020 and 2021 models. So far these have seen no complaints at all. In fact, the models from 2016 and up have seen a cumulative of only 20 complaints, which shows that GMC has really upped their game in recent years.

Which is better Equinox or Terrain?

Both the 2020 Chevy Equinox as well as 2020 GMC Terrain have powerful engines that can withstand any terrain. The 2020 GMC Terrain boasts 26 MPG in cities and 30 MPG highway. Equinox has 22 MPG in city and 31 MPG highway, if properly equipped.

Why is my GMC Terrain so loud?

An incorrect sensor or failing sensor could send the wrong data to the engine, leading to too much fuel or too little. This can lead to a louder engine. Bad or dirty spark plugs: A vehicle that is not properly maintained can misfire, causing it to run louder.

Does the 2020 GMC Terrain have problems?

NHTSA received the most complaints from vehicle owners about vehicle speed control, powertrain and electrical system issues. The Terrain appears to be experiencing a malfunctioning powertrain and vehicle speed control.

Is GMC Terrain good in snow?

Yes, the GMC Terrain is very good in snow. It handles well in ice and snow. It’s essential to have a vehicle capable of handling snow when the weather is cold and windy. The 2020 GMC Terrain as well as the 2020 Chevrolet Equinox offer solid options. These are just a few of the winter driving features that you can expect from these vehicles.

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Which is better GMC Terrain or Acadia?

GMC Acadia is a better choice if you have a growing family and need more cargo space. The Terrain is a better option if you don’t require too much cargo space and want a smaller SUV that can navigate tighter streets and parking spaces.

What was the worst year for the GMC Terrain?

According to Car Complaints, the GMC Terrain 2011 model year has the worst record of complaints and faults. However, most model years from the first generation are considered less reliable than the second.

What is the GMC Terrain comparable to?

GMC Terrain, a brother to the Chevrolet Equinox, offers good passenger space, but small cargo storage. The GMC Terrain shares the 1.5-liter turbocharged 4-cylinder engine from Chevy. It can be used with either FWD or AWD. A sophisticated 9-speed automatic transmission is also standard.

Is GMC Terrain same as Chevy Equinox?

The Equinox and Terrain share the same platform so they offer similar performance. The Equinox and Terrain both have a turbocharged 1.5 liter four-cylinder producing 170-hp. You can choose between front-wheel drive or all-wheel drive.

Is GMC Terrain same as Chevy Traverse?

No they are not the same, but similar. The 2021 Chevy Terrain and the 2021 GMC Terrain, both mid-size SUVs, are stylish and spacious. The towing capacity of both SUV models is similar, but the Traverse has more power and torque due to its larger V6 engine.

Are terrains good vehicles?

Yes, the Terrain compact SUV is very good. The spacious interior is loaded with tech features and the driver will love its smooth handling and soft ride. You can get plenty of power from the engine, but to have it, you will need to upgrade to the GMC Terrain Denali.

Can Terrain go off-road?

Yes, the 2020 GMC Terrian can go off-road. You can use this SUV on any terrain. This makes it great for camping trips, hunting, fishing, etc. The Terrain lineup now includes the AT4 off-road-focused AT4 designation, which is also seen on other GMC models. It’s basically an appearance package that includes a front skid plate as well as Goodyear Sport Terrain tires. All-wheel drive can be purchased as an option on most trims, but is standard on the AT4.

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Which SUV is better GMC or Chevy?

GMC trucks are more quality than standard Chevys thanks to GMC’s focus on utility vehicles such as pickups and SUVs. GMC is the best choice if you are looking for a truck that can tow and haul more and has support features that will help you during your workday.

What is the difference between Terrain SLE and SLT?

The SLE and SLT seats have premium cloth, while the SLE are made with perforated leather. Standard eight-way power front driver seat in the SLT. Upgrade your entertainment and connectivity with an 8-inch GMC infotainment screen for the SLT, as opposed to a 7-inch system in the GMC SLE.

Which is bigger traverse or terrain?

The Destination Charges for both the Chevrolet Traverse and the GMC Terrain are similar. It may be more difficult to find a spot in a lot for the Chevrolet Traverse because it is larger than the GMC Terrain.

Which is better GMC Terrain or Jeep Cherokee?

Both the GMC Terrain and the Jeep Cherokee are excellent choices when it comes to midsize SUVs. Both come with powerful engines, lots of safety features, and comfortable seating. However, the GMC Terrain has a few advantages over the Jeep Cherokee. Despite their differences in towing capacities, both vehicles have amazing off-road abilities. The Cherokee is more suited for driving on unpredictable terrain and in rougher conditions, while Terrain can handle a wider range of adventure driving.

Does the Terrain have Android Auto?

Yes, GMC Terrain supports Android Auto which allows you to access your Android apps such as YouTube Music, Google Maps, and Waze through your vehicle’s infotainment screen. Google Assistant allows you to make calls, send messages, and use voice commands for navigation.

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