GMC Terrain: A Deep Dive into Reliability and Common Issues

The GMC Terrain is a compact SUV that has been on the market since 2010. It is known for its spacious interior, comfortable ride, and fuel-efficient engines. However, when it comes to buying a used Terrain, it is important to consider its reliability and common issues. In this article, we will take a deep dive into the GMC Terrain’s reliability and common issues to help you make an informed decision.

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A GMC Terrain parked in a wooded area, with the sun setting in the background, casting a warm glow on the vehicle's sleek exterior

According to RepairPal, the average annual repair cost for the GMC Terrain is $558, which is lower than the average for compact SUVs. The Terrain’s reliability is one of the factors that contribute to its relatively low maintenance costs. However, like any other vehicle, the GMC Terrain is not immune to mechanical issues. Some of the most common issues reported by owners include turbo problems, transmission issues, and electrical problems.

If you are considering buying a used GMC Terrain, it is important to do your research and take it for a test drive to ensure that it is in good condition. You should also have it inspected by a mechanic to identify any potential issues before making a purchase. By doing so, you can enjoy the many benefits of owning a GMC Terrain without the headache of frequent repairs and maintenance.

Key Takeaways

  • The GMC Terrain is a reliable and affordable compact SUV.
  • Common issues reported by owners include turbo problems, transmission issues, and electrical problems.
  • It is important to do your research and have the vehicle inspected before making a purchase to ensure that it is in good condition.

GMC Terrain Overview

GMC Terrain is a compact SUV that has been in production since 2009. It is known for its reliability and affordability when it comes to maintenance and repair costs. The average annual repair cost for the Terrain is $558, which is lower than the average for compact SUVs. The Terrain has undergone several redesigns since its launch, with the latest being in 2021.

History and Evolution

The GMC Terrain was first introduced in 2009 as a replacement for the Pontiac Torrent. It was built on the Theta platform and shared many components with the Chevrolet Equinox. The first-generation Terrain was in production from 2010 to 2017 and underwent a facelift in 2013. It had two engine options: a 2.4-liter four-cylinder engine and a 3.0-liter V6 engine.

The second-generation Terrain was introduced in 2017 and was built on the D2XX platform. It had a complete redesign, with a more modern and sleek look. The second-generation Terrain has three engine options: a 1.5-liter turbocharged four-cylinder engine, a 2.0-liter turbocharged four-cylinder engine, and a 1.6-liter turbocharged diesel engine.

Terrain Trim Levels

The GMC Terrain is available in four trim levels: SLE, SLT, AT4, and Denali. The SLE is the base trim level and comes with standard features such as a 7-inch touchscreen infotainment system, Apple CarPlay, Android Auto, and a rearview camera. The SLT trim level adds features such as leather upholstery, a power liftgate, and heated front seats. The AT4 is the off-road-oriented trim level and comes with features such as all-wheel drive, hill descent control, and a unique grille. The Denali is the top-of-the-line trim level and comes with features such as a 360-degree camera system, a Bose premium audio system, and heated and ventilated front seats.

Design and Aesthetics

The GMC Terrain has a modern and sleek design that is both stylish and functional. The exterior of the Terrain features a bold grille, LED headlights, and a sculpted body. The interior of the Terrain is spacious and comfortable, with plenty of room for passengers and cargo. The Terrain has a maximum cargo capacity of 63.3 cubic feet with the rear seats folded down.

In conclusion, the GMC Terrain is a reliable and affordable compact SUV that has undergone several redesigns since its launch in 2009. It is available in four trim levels, each with its own unique features and capabilities. The Terrain has a modern and sleek design that is both stylish and functional, making it a popular choice for those in the market for a compact SUV.

Performance and Engineering

The GMC Terrain's performance and engineering are showcased through its reliable design and common issues

When it comes to performance and engineering, the GMC Terrain is a solid compact SUV that offers a range of engine options and drivetrains to suit different driving needs. In this section, we will take a closer look at some of the key aspects of the Terrain’s performance and engineering, including its engine specifications, transmission and drivetrain, and handling and steering.

Engine Specifications

The GMC Terrain comes with two engine options: a base 1.5-liter turbocharged four-cylinder engine that produces 170 horsepower and 203 pound-feet of torque, and an available 2.0-liter turbocharged four-cylinder engine that delivers 252 horsepower and 260 pound-feet of torque. Both engines are mated to a nine-speed automatic transmission, which provides smooth and responsive shifts.

Transmission and Drivetrain

The Terrain is available with either front-wheel drive or all-wheel drive, depending on the trim level. The all-wheel drive system is designed to enhance traction and stability in challenging driving conditions, such as snow, ice, or rain. The nine-speed automatic transmission is standard across all trim levels, providing efficient and reliable performance.

Handling and Steering

The Terrain’s handling and steering are well-balanced, offering a comfortable and composed ride quality. The suspension system is tuned to absorb bumps and rough roads, while the electric power steering provides precise and responsive handling. The Terrain’s fuel economy is also respectable, with the base engine returning an EPA-estimated 26 mpg in combined city/highway driving, while the available 2.0-liter engine delivers an EPA-estimated 24 mpg in combined driving.

Overall, the GMC Terrain is a reliable and capable compact SUV that offers solid performance and engineering. While some engine problems have been reported in older models, the Terrain’s current engine lineup is well-regarded for its power, efficiency, and reliability.

Interior and Comfort

A cozy interior with plush seating, modern dashboard, and ample legroom, creating a comfortable and inviting atmosphere

The 2024 GMC Terrain has a spacious and comfortable interior that is perfect for long drives. The cabin is roomy enough to accommodate five passengers with ease, and the seats are comfortable and supportive. The following are some of the features that make the Terrain’s interior comfortable and convenient:

Cabin Space and Seating

The Terrain’s cabin is spacious and well-designed, with plenty of legroom and headroom for both front and rear passengers. The front seats are comfortable and supportive, and the rear seats are also spacious and comfortable. The Terrain offers 29.6 cubic feet of cargo space behind the rear seats, which is on par with many of its compact SUV rivals. The front passenger seat can also fold flat, which makes it easy to stow longer items.

Infotainment and Connectivity

The Terrain’s infotainment system is user-friendly and easy to navigate. It comes standard with a 7-inch touchscreen display, which can be upgraded to an 8-inch touchscreen display. The system also comes with standard features such as Apple CarPlay, Android Auto, and a six-speaker audio system. The Terrain also offers optional features such as a navigation system, a Bose premium audio system, and additional USB ports.

Comfort Features

The Terrain comes with a variety of comfort features that make it a pleasure to drive. The standard features include cruise control, a heated steering wheel, and a sunroof. The Terrain also offers optional features such as leather upholstery, heated front seats, and a power-adjustable driver’s seat. The Terrain’s rear seats are also comfortable and spacious, making it a great option for families.

In summary, the 2024 GMC Terrain has a spacious and comfortable interior that is perfect for long drives. The infotainment system is user-friendly and easy to navigate, and the Terrain comes with a variety of comfort features that make it a pleasure to drive. The Terrain’s cargo space is on par with many of its compact SUV rivals, and the rear seats are also spacious and comfortable.

Safety and Reliability

Safety Features and Ratings

The GMC Terrain is a compact SUV that offers a range of standard and optional safety features. The 2024 model comes with a rearview camera, automatic emergency braking, and rear cross-traffic alert. The Pro Safety Plus Package is also available, which adds adaptive cruise control and several other advanced safety features.

In terms of safety ratings, the 2024 GMC Terrain has not yet been rated by the National Highway Traffic Safety Administration (NHTSA) or the Insurance Institute for Highway Safety (IIHS). However, the 2023 model received a 5-star overall safety rating from the NHTSA and a Top Safety Pick award from the IIHS.

Common Issues and Maintenance

When it comes to reliability and maintenance costs, the GMC Terrain is generally considered to be an affordable option. According to RepairPal, the average annual repair cost for the Terrain is $558, which is lower than the average for compact SUVs. One factor that contributes to the Terrain’s relatively low maintenance costs is its reliability.

However, like any vehicle, the GMC Terrain is not immune to common issues. The first generation of the Terrain, which was in production from 2010 to 2017, had some reported issues with oil leaks and transmission failures, particularly in the 2010, 2011, and 2012 model years. It is important to stay informed about any recalls and to perform regular maintenance to prevent costly repairs.

Overall, the GMC Terrain offers a good balance of safety, reliability, and affordability. While there may be some common issues to be aware of, the Terrain’s safety features and ratings, as well as its relatively low maintenance costs, make it a solid choice for those in the market for a compact SUV.

Technology and Innovations

A GMC Terrain parked in a modern urban setting, surrounded by tall buildings and sleek, futuristic architecture. The vehicle's sleek design and advanced technology stand out against the backdrop of innovation

Infotainment System

The 2024 GMC Terrain boasts an intuitive infotainment system that is easy to use and navigate. The system is anchored by a large, high-resolution touchscreen display that responds quickly to inputs. The Terrain’s infotainment system supports both Apple CarPlay and Android Auto, which allow drivers to easily access their favorite apps and content on the go. The system also includes a variety of other features, such as Bluetooth connectivity, USB ports, and a wireless charging pad.

Driver-Assist Technologies

The 2024 GMC Terrain comes equipped with a range of advanced driver-assist technologies that help keep drivers safe and in control on the road. These technologies include features such as lane departure warning, forward collision warning, automatic emergency braking, and adaptive cruise control. The Terrain also includes a rearview camera, keyless entry, and an electrical system that is optimized for maximum efficiency and reliability.

Overall, the 2024 GMC Terrain’s technology and innovations are designed to make driving easier, safer, and more enjoyable. From its intuitive infotainment system to its advanced driver-assist technologies, the Terrain is a vehicle that is well-equipped to meet the needs of modern drivers. Whether you’re commuting to work or embarking on a road trip, the Terrain’s technology and innovations are sure to enhance your driving experience.

Ownership Experience

A GMC Terrain parked in a suburban driveway, surrounded by lush greenery and a clear blue sky. The vehicle's sleek design and polished exterior suggest a sense of pride and satisfaction in ownership

Cost of Ownership

The GMC Terrain is a great option for those looking for an affordable SUV with low maintenance costs. According to RepairPal, the average annual repair cost for the Terrain is $558, which is lower than the average for compact SUVs. This means that owners can expect to spend less money on repairs and maintenance over the lifetime of the vehicle. Additionally, the Terrain’s gas mileage is also impressive, with an estimated 26 MPG combined.

Warranty and Support

GMC offers a comprehensive warranty package for the Terrain, which includes a 3-year/36,000-mile bumper-to-bumper warranty and a 5-year/60,000-mile powertrain warranty. This means that owners can have peace of mind knowing that their vehicle is covered for any unexpected repairs or issues. Additionally, GMC also offers roadside assistance and a courtesy transportation program, which provides a loaner vehicle or reimbursement for transportation expenses if the vehicle is in for repairs.

Overall, the GMC Terrain provides a great ownership experience with its low maintenance costs, impressive gas mileage, and comprehensive warranty package.

Comparative Analysis

A GMC Terrain parked in a suburban driveway, surrounded by lush greenery and a clear blue sky. The vehicle is clean and well-maintained, with its sleek design and modern features on display

GMC Terrain vs Competitors

When compared to its competitors, the GMC Terrain stands out for its reliability and affordability. According to RepairPal, the average annual repair cost for the Terrain is $558, which is lower than the average for compact SUVs. This makes it a great option for those looking for a reliable vehicle that won’t break the bank.

The Honda CR-V and Toyota RAV4 are two of the most popular compact SUVs on the market, but they come with a higher price tag than the GMC Terrain. While they may offer more features and better fuel economy, the Terrain’s lower maintenance costs make it a more affordable option in the long run.

The Chevrolet Equinox is another popular choice in the compact SUV category, but it falls short when it comes to reliability. According to Consumer Reports, the Equinox has a predicted reliability score of 2 out of 5, while the GMC Terrain has a score of 3 out of 5. This means that the Terrain is more likely to have fewer problems over time than the Equinox.

The Mazda CX-5 is a stylish and fun-to-drive compact SUV, but it also comes with a higher price tag than the GMC Terrain. While the CX-5 may offer more advanced features and better handling, the Terrain’s reliability and affordability make it a more practical choice for those on a budget.

Overall, the GMC Terrain is a solid choice for those in the market for a reliable and affordable compact SUV. While it may not have all the bells and whistles of some of its competitors, it offers a great balance of features, reliability, and affordability.

Practical Aspects

The GMC Terrain is a practical vehicle that offers a decent amount of cargo space and towing capacity for its class. In this section, we will take a closer look at some of the practical aspects of the Terrain.

Cargo and Storage

The Terrain offers 29.6 cubic feet of cargo space behind the rear seats, which is more than enough for most people’s daily needs. If you need even more space, you can fold down the rear seats to get up to 63.3 cubic feet of cargo space. The Terrain also comes with a number of storage compartments throughout the cabin, including a large center console, door pockets, and a glove compartment.

Towing and Versatility

The GMC Terrain is capable of towing up to 1,500 pounds, which is enough for a small trailer or a couple of jet skis. The Terrain is also versatile enough to handle a variety of driving conditions, thanks in part to its available all-wheel drive system. The available AWD system can help you maintain traction in slippery conditions, and it can also improve your handling in dry conditions.

When it comes to tires, the Terrain comes standard with all-season tires that provide good traction in most conditions. However, if you live in an area with heavy snow or ice, you may want to consider upgrading to winter tires for added traction. Winter tires are designed to provide better grip in cold and snowy conditions, which can help you stay safe on the road.

Overall, the GMC Terrain is a practical vehicle that offers a good balance of cargo space, towing capacity, and versatility. Whether you need a vehicle for daily commuting or weekend adventures, the Terrain is a great choice.

Exterior Features

The GMC Terrain is a compact SUV that boasts an impressive exterior design. The Terrain’s exterior features are designed to turn heads and make a statement on the road. In this section, we’ll take a closer look at the styling and design of the Terrain’s exterior, as well as its lighting and visibility features.

Styling and Design

The GMC Terrain has a sleek and modern exterior design that is sure to catch the eye of passersby. The Terrain comes in several different trims, including the Denali, which features chrome accents and a unique grille design. The Denali also has 19-inch wheels and LED headlights, which give it a bold and aggressive look.

The Terrain’s exterior design is not just about looks, however. The vehicle’s aerodynamic shape helps to reduce wind resistance, which can improve fuel efficiency and overall performance. Additionally, the Terrain’s exterior is designed to be durable and resistant to wear and tear, making it an excellent choice for drivers who need a vehicle that can withstand the elements.

Lighting and Visibility

The Terrain’s lighting and visibility features are designed to provide drivers with excellent visibility in all conditions. The vehicle comes standard with halogen headlights, which provide bright and clear illumination. However, drivers can upgrade to LED headlights, which are brighter and more energy-efficient.

In addition to its headlights, the Terrain also features LED daytime running lights, which make the vehicle more visible to other drivers on the road. The vehicle also has available fog lights, which can help to improve visibility in foggy or misty conditions.

Overall, the GMC Terrain’s exterior features are designed to provide drivers with a stylish and functional vehicle that is sure to turn heads on the road. Whether you’re driving the Denali or the standard Terrain, you can rest assured that you’ll be driving a vehicle that is both stylish and practical.

Mechanical Issues

When it comes to mechanical issues, the GMC Terrain has had its fair share of problems. In this section, we will take a closer look at some of the most common mechanical issues that have been reported by owners of the vehicle.

Known Recalls

The GMC Terrain has had a few recalls over the years, including one in 2018 for a potential fuel leak. This recall affected over 88,000 vehicles and was caused by a faulty fuel pump that could crack and leak fuel, increasing the risk of a fire. Another recall in 2016 was issued for over 367,000 vehicles due to a faulty windshield wiper motor that could overheat, causing a fire.

Engine and Transmission Problems

One of the most common mechanical problems reported by GMC Terrain owners is engine stalling. This can be caused by a variety of issues, including a faulty fuel pump, a bad alternator, or a malfunctioning ignition switch. In some cases, the engine may also start to shake or vibrate, which can be a sign of a problem with the engine mounts or transmission.

Another issue that has been reported by some owners is dashboard warning lights that come on for no apparent reason. This can be caused by a faulty sensor or a problem with the vehicle’s computer system. In some cases, this problem may be accompanied by a loss of power or reduced performance.

In conclusion, while the GMC Terrain is generally considered to be a reliable vehicle, it is not without its mechanical issues. Owners should be aware of the potential problems that can arise, including recalls, stalling, dashboard warning lights, and shock or vibration. Regular maintenance and prompt repairs can help keep the vehicle running smoothly and prevent more serious problems from occurring.

Frequently Asked Questions

What are the typical issues faced by GMC Terrain owners?

Like any vehicle, the GMC Terrain is not without its faults. Some of the most common issues reported by GMC Terrain owners include stretched timing chains, engine damage due to timing chain wear, wiper issues, and electrical failures. However, it’s important to note that these issues are not universal and may not be experienced by every owner.

Which model year of GMC Terrain should I avoid?

According to research, the first generation of GMC Terrain (2010-2014 model years) is the more problematic generation out of the two. Drivers have reported serious oil leak and transmission failure issues with the 2010, 2011, and 2012 models. It’s important to note that this does not mean all vehicles from these model years will experience these issues, but it may be a good idea to exercise caution when considering purchasing one of these particular models.

How does the GMC Terrain fare in terms of overall reliability?

Overall, the GMC Terrain is considered a reliable vehicle. According to RepairPal, the average annual repair cost for the Terrain is $558, which is lower than the average for compact SUVs. The Terrain’s reliability is due in part to its sturdy build and quality construction.

How many miles can a GMC Terrain typically last?

The lifespan of a GMC Terrain can vary depending on a number of factors, including maintenance, driving habits, and environmental conditions. However, with proper care and maintenance, a GMC Terrain can last well over 100,000 miles.

Are there any recurring maintenance concerns with the GMC Terrain?

Like any vehicle, the GMC Terrain requires regular maintenance to keep it running smoothly. Some common maintenance concerns include oil changes, tire rotations, and brake pad replacements. However, these are routine maintenance tasks that are common to most vehicles and should not be cause for concern.

How does the GMC Terrain’s reliability compare to its competitors?

When compared to its competitors, the GMC Terrain fares well in terms of reliability. It is considered a more reliable option than many of its compact SUV counterparts, with a lower average annual repair cost. However, it’s important to note that individual experiences may vary and that research should be conducted on a case-by-case basis before making a purchasing decision.

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