Gmc Terrain problems
The GMC Terrain is a crossover SUV by American manufacturer General Motors under its GMC marque. Sharing its platform with the Chevrolet Equinox, the first-generation Terrain was built on GM's Theta platform, while the second-generation model is currently built on the Delta platform. The Terrain is the smallest GMC vehicle, slotted below the Acadia. It also indirectly replaced the Pontiac Torrent which was typically sold via the same dealerships prior to General Motors dropping the Pontiac brand.
First generation (2010)
The 2010 Terrain debuted in April 2009 at the New York International Auto Show, introduced as a replacement for the Pontiac Torrent, which ended production after GM shut down the Pontiac brand in 2010. Although the preceding Pontiac Torrent had the same Theta platform, the Torrent was a rebadged version of the original Chevrolet Equinox from 2005 to 2009, while GM decided to differ the look of the Chevrolet Equinox with its 2010 Terrain and still use the Theta platform. Early 2010 models had the GM Mark of Excellence logo applied on the sides of the vehicle.
The Terrain initially came in SLE and SLT trims. For the 2013 model year, a Denali trim was added, featuring additional chrome trim and slightly improved interior quality, the 3.6-liter SIDI V6 that is shared with the 2012 Cadillac SRX, and firmer front struts. The Denali also offers cross-traffic detection, blind-spot warning, and a power passenger seat as options. A low-end SL trim was added for 2015.
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Gmc Terrain model years
Common Gmc Terrain problems
The GMC Terrain, a mid-size crossover SUV, has been reported to have several common problems based on complaints from its owners. These issues range from engine troubles, transmission failure, excessive oil consumption, faulty airbags, and HVAC system woes.
One of the most prominent issues reported is engine troubles, with the 2011 GMC Terrain having the most overall complaints, particularly for excessive oil consumption.
Transmission failure is another significant problem, which can be as expensive as engine failures to deal with and twice as annoying. Transmission issues can prevent you from going anywhere you need to in your day. Some of the transmission failure issues included general transmission failure, lack of proper reset after fix, and powertrain failure.
Excessive oil consumption is a common problem in the GMC Terrain models. Instead of burning through oil regularly, this vehicle consumes it extensively. You can find your vehicle burning out fast if you’re not careful. There are specific model years, such as the 2010 and 2011 options, that face excessive oil consumption, which can lead to more significant issues if not addressed promptly.
Faulty airbags are also a concern in some GMC Terrain models. For instance, several owners of the 2017 GMC Terrain complained about airbags that tend to malfunction. The airbags failed to deploy in the event of a collision or crash, which is obviously a massive safety risk. You can’t afford to ignore this issue since there were reports of injuries because the airbags didn’t activate due to an actual accident.
HVAC system woes are another common problem in several Terrain model years. Some owners shared stories about their heater blowing cold air instead, which can be unbearable under extreme conditions. GMC had to release numerous service bulletins to address the issue of malfunctioning heating and cooling systems. Other symptoms of a faulty Terrain HVAC system include water leaks coming from the climate system, strange odors, and reduced heating/cooling performance.
These common problems in the GMC Terrain models can lead to significant expenses and safety risks. Therefore, it is crucial to be aware of these issues and consider them when purchasing or maintaining a GMC Terrain.
Is the GMC Terrain a reliable vehicle?
The 2024 GMC Terrain has a predicted reliability score of 88 out of 100. A J.D. Power predicted reliability score of 91-100 is considered the Best, 81-90 is Great, 70-80 is Average and 0-69 is Fair and considered below average.
Are there any known issues with GMC Terrain?
GMC Terrains can last up to 300,000 miles with proper maintenance. Some of the top GMC Terrain problems include malfunctioning air bags, engine issues, and a faulty transmission.
What was the worst year for GMC Terrain?
Q: What are the GMC Terrain years to avoid? A: The GMC Terrain years to avoid are 2010, 2011, 2012, 2013, 2014, and 2015. These model years have been reported to have various issues that make them less reliable and potentially costly to maintain.
What are the cons of the GMC Terrain?
The GMC Terrain has a comfortable interior and easy-to-use technology features. But a weak base engine, unresponsive transmission and bouncy ride, along with a high price, hinder the Terrain from standing out in the small SUV class.
Percentage distribution of complaints by Gmc Terrain years
We have researched Gmc problems and analysed all the complaints filed against Gmc Terrain cars and compiled the top 5 most problematic Gmc Terrain model years:
Below you can see the percentage distribution of known problems by Gmc Terrain model years.
Distribution of the number of complaints by Gmc Terrain years
We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:
Gmc Terrain car problems categorized by type of issue
After analysing all complaints related to Gmc Terrain , it was concluded that the most common issues with these cars are:
- Engine problems
- Visibility/wiper problems
- Power train problems
- Electrical system problems
- Unknown or other problems
The graph below shows statistics for all Gmc Terrain vehicle components and the number of complaints received.
Distribution of the number of complaints where the accident occurred by Terrain model years
A total of 109 complaints were registered in which the accident occurred. In the graph you can see the distribution of the number of complaints by model year.
Distribution of the number of complaints with fire by Terrain model years
There were a total of 24 complaints that resulted in a fire. In the graph you can see the distribution of the number of complaints by model year.
Distribution of the number of complaints with injuries by Terrain model years
There were a total of 134 complaints that resulted in a injuries. In the graph you can see the distribution of the number of complaints by model year.
The NHTSA has received 2608 complaints about various vehicle components related to the Gmc Terrain . Below are the 25 most recent complaints reported for Gmc Terrain vehicles.
Latest 25 complaints
Gmc Terrain 2019
- Date Of Incident: 2024-10-21
- Date Complaint: 2024-10-24
- VIN: 3GKALMEV1KL
- Components: SERVICE BRAKES,ENGINE
- Summary: I was riding on the freeway when my brakes failed. i was not able to press down on my brakes with zero warning. I had to swerve to miss cars and pull on the shoulder of the freeway and my car still would not slow down. I finally got from 65 to 35 and pressed on my emergency brakes. I stopped the vehicle then my engine light came on and I got my car towed to the car shop where my car would not stop and suffered internal damage to my engine from the brakes and vacuum pump
Gmc Terrain 2014
- Date Of Incident: 2023-08-31
- Date Complaint: 2024-10-24
- VIN: 2GKALMEK4E6
- Components: ENGINE
- Summary: Oil consumption issue caused timing chain to go causing catastrophic damage to the engine resulting in over 3000$ in repairs the oil light does not come on nor does it have a low oil pressure warning
Gmc Terrain 2014
- Date Of Incident: 2024-10-18
- Date Complaint: 2024-10-23
- VIN: 2GKALSEKXE6
- Components: STEERING,ENGINE
- Summary: The contact owns a 2014 GMC Terrain. The contact stated while at a complete stop at a red light, the doors were making locking and unlocking sounds. The contact stated upon depressing the accelerator pedal to resume driving, the vehicle failed to exceed 25 MPH. The messages "Service Stabili-trak" and "Service Power Steering" were displayed, and the check engine warning light was illuminated. The contact was able to drive to the residence. The vehicle was towed to the dealer, where it was being diagnosed. The vehicle was not yet diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was approximately 159,500.
Gmc Terrain 2020
- Date Of Incident: 2024-10-16
- Date Complaint: 2024-10-21
- VIN: 3GKALPEV4LL
- Components: SERVICE BRAKES
- Summary: Slowed down from coming off of the highway to turn into the gas station and couldn't slow down. The brakes FAILED. Was trying to pump them and was able to come to a forecful stop, nearly colliding with the car in front of me and then again at the gas pump. Car had a failed vacuum pump at 65,000 miles. If this happened during normal rush our, my kids and I would have been sandwiched between two cars. Fatal flaw that clearly GMC already knows about. The Terrain should be included in the recall.
Gmc Terrain 2022
- Date Of Incident: 2024-10-13
- Date Complaint: 2024-10-16
- VIN: 3GKALMEVXNL
- Components: ENGINE,FUEL/PROPULSION SYSTEM
- Summary: Fuel indicator is reporting empty when car is full, and car is switching gears or shutting off by itself in the middle of driving.
Gmc Terrain 2022
- Date Of Incident: 2024-10-09
- Date Complaint: 2024-10-16
- VIN: 3GKALMEV0NL
- Components: ENGINE,FUEL/PROPULSION SYSTEM
- Summary: My check engine light came on and I got it hooked up to get the code of P0171 - Upon checking it was different things like O2 sensor the Mass Airflow sensor, fuel pump issue etc. I have been having issues with slight hesitation during acceleration, some jerking when slowing down (not hitting the brakes). Now the check engine light was on for one day the next day it was off. I did some research and found an article that stated that GM is issuing a safety recall for 2021 and 2022 GMC terrain due to a problem with the fuel pump module failing, not enough fuel to the engine and creating stalling risk. This was from January of 2023. It also said GM notified the National Highway Traffic Safety Administration of the upcoming recall on Jan 19th 2023 and was still pending as of Feb 2023. Also stated that GM has not yet conducted actual repairs to correct the issue. My truck, I bought it brand new on Jan 20th 2022, only 23,450 miles on it. The problem literally came out of no where a week ago. The hesitation, not being able to accelerate is very dangerous when I'm on the road, I could not get the check engine light checked out professionally because the next day it was off and I was informed that they could not do a proper diagnostic if there is no light on. Obviously there is an issue with the fuel system and I really want this checked out and possibly replaced. Not to mention my gas is also going very fast now.
Gmc Terrain 2022
- Date Of Incident: 2024-10-10
- Date Complaint: 2024-10-11
- VIN: 3GKALMEV0NL
- Components: FUEL/PROPULSION SYSTEM
- Summary: My GMC Terrain 2022 has stopped working 3 times for the same issue. All those times the car was tow to the dealership to get repairs. Every time that happened was the same problem, I turn on the car and immediately shuts down. It didn’t show a warning light.
Gmc Terrain 2022
- Date Of Incident: 2024-10-07
- Date Complaint: 2024-10-10
- VIN: 3GKALXEV7NL
- Components: FUEL/PROPULSION SYSTEM
- Summary: Fuel pump power control module failure. Part number 13554821. On [XXX], my trip home from South Carolina to Alabama was interrupted when I stopped to get something to eat. The car would not start and I had to call AAA to tow me to Superior GMC dealership in Anniston, Al. They knew what was wrong as soon as I told them it would not start. They already replaced three fuel pump control modules that day on the same model as mine. The service department said it was a persistent problem in GMC automobile's. I am [XXX] who had confidence enough in your automobile to take a trip by myself. I could have gotten stranded far away from home. I believe that this should be a recall because this is an ongoing issue with this model. I am sure that GMC is aware of this problem. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Gmc Terrain 2018
- Date Of Incident: 2024-10-09
- Date Complaint: 2024-10-09
- VIN: 3GKALMEV9JL
- Components: ENGINE
- Summary: The contact owns a 2018 GMC Terrain. The contact stated that while driving at an undisclosed speed, the vehicle stalled. There was no warning light illuminated. The vehicle was restarted; however, the failure recurred. The vehicle was taken to an independent mechanic where it was diagnosed that the vacuum pump had failed and needed to be replaced. The vehicle was not repaired. The vehicle was taken to the dealer where it was diagnosed that the vacuum pump had failed and needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 121,000.
Gmc Terrain 2019
- Date Of Incident: 2024-08-05
- Date Complaint: 2024-10-09
- VIN: 3GKALTEV5KL
- Components: SERVICE BRAKES, HYDRAULIC,ENGINE
- Summary: The contact called on behalf of her husband who owns a 2019 GMC Terrain. The contact stated that while her husband was driving approximately 50 MPH, the brakes seized, and contact veered off into a lot to park the vehicle. The vehicle was towed to an independent mechanic where the vehicle was diagnosed. The contact was informed that the brake vacuum pump and the timing chain needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The approximate failure mileage was 72,000.
Gmc Terrain 2019
- Date Of Incident: 2024-10-03
- Date Complaint: 2024-10-07
- VIN: 3GKALTEV1KL
- Components: ENGINE
- Summary: Turbo Charge Engine
Gmc Terrain 2013
- Date Of Incident: 2024-10-01
- Date Complaint: 2024-10-04
- VIN: 2GKALUEK4D6
- Components: ENGINE
- Summary: Excessive oil consumption before first oil change due, bought vehicle used less then month before service due. Vehicle has 102,102 miles oil dipstick showed no oil on dipstick. Bought oil and filled to recommended level 2 days before 1st oil change. Made dealership aware and scheduled a appointment for oil consumption issue.
Gmc Terrain 2018
- Date Of Incident: 2024-09-13
- Date Complaint: 2024-10-04
- VIN: 3GKALTEV5JL
- Components: SERVICE BRAKES,ENGINE
- Summary: While driving the vehicle the vacuum pump failed and caused the camshaft to seize and physically break which caused the break peddle to become hard and breaking the vehicle was limited and almost nonexistent, which caused an extremely dangerous situation on the highway.
Gmc Terrain 2017
- Date Of Incident: 2021-06-10
- Date Complaint: 2024-10-03
- VIN: 2GKFLVE3XH6
- Components: POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE
- Summary: We have had 4 transmissions since we bought the vehicle. It slows down to almost a stop after it hits 30 mph and makes weird noises all throughout the vehicle. The back right tire sticks to the pavement and jerks when i start to drive. The key ignition has been fixed several times and still sometimes won't turn with the key or come out. Yes Warranty told the repaid service company to fix whatever, and they did but it still after 2 more transmission hasn't fixed the issues. Engine light and not sure what else.
Gmc Terrain 2017
- Date Of Incident: 2024-10-02
- Date Complaint: 2024-10-02
- VIN: 2GKFLUEK5H6
- Components: AIR BAGS,SEAT BELTS
- Summary: I was driving back home when I suddenly heard a loud pop and my car seat belt immediately tightened up. I saw smoke inside the car and the screen in my dashboard said "airbag service" There was no air bag physical deployed in the car so I believe it happened internally. Now my driver seatbelt will not retract and the front passenger seatbelt will not come out.
Latest 5 recalls Gmc Terrain
The National Highway Traffic Safety Administration (NHTSA) has issued 40 recalls for different components of the Gmc Terrain.You can explore the year of the Volkswagen Jetta you are interested in by selecting it from the list.
- Model: Gmc Terrain 2022
- Report Received Date: 2023-05-11
- Manufacturer: General Motors, LLC
- Components: CHILD SEAT:VEHICLE LATCH ANCHOR
- Summary: General Motors, LLC (GM) is recalling certain 2020-2023 Chevrolet Equinox and GMC Terrain vehicles. The four rear-seat lower child seat LATCH anchorage bars may have excessive powder coating, which could prevent a child seat from being installed with the anchorage bars. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."
- Consequence: The inability to install a child seat with the LATCH anchorage bars could result in an unsecured child seat, increasing the risk of injury in a crash.
- Remedy: Owners are advised to install child seats using the vehicle's rear seat belts until the remedy is complete. Dealers will inspect the latch anchorage bars, and remove and replace the finish, as necessary, free of charge. Owner notification letters were mailed June 2, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232403240.
- Model: Gmc Terrain 2021
- Report Received Date: 2023-05-11
- Manufacturer: General Motors, LLC
- Components: CHILD SEAT:VEHICLE LATCH ANCHOR
- Summary: General Motors, LLC (GM) is recalling certain 2020-2023 Chevrolet Equinox and GMC Terrain vehicles. The four rear-seat lower child seat LATCH anchorage bars may have excessive powder coating, which could prevent a child seat from being installed with the anchorage bars. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."
- Consequence: The inability to install a child seat with the LATCH anchorage bars could result in an unsecured child seat, increasing the risk of injury in a crash.
- Remedy: Owners are advised to install child seats using the vehicle's rear seat belts until the remedy is complete. Dealers will inspect the latch anchorage bars, and remove and replace the finish, as necessary, free of charge. Owner notification letters were mailed June 2, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232403240.
- Model: Gmc Terrain 2020
- Report Received Date: 2023-05-11
- Manufacturer: General Motors, LLC
- Components: CHILD SEAT:VEHICLE LATCH ANCHOR
- Summary: General Motors, LLC (GM) is recalling certain 2020-2023 Chevrolet Equinox and GMC Terrain vehicles. The four rear-seat lower child seat LATCH anchorage bars may have excessive powder coating, which could prevent a child seat from being installed with the anchorage bars. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."
- Consequence: The inability to install a child seat with the LATCH anchorage bars could result in an unsecured child seat, increasing the risk of injury in a crash.
- Remedy: Owners are advised to install child seats using the vehicle's rear seat belts until the remedy is complete. Dealers will inspect the latch anchorage bars, and remove and replace the finish, as necessary, free of charge. Owner notification letters were mailed June 2, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232403240.
- Model: Gmc Terrain 2023
- Report Received Date: 2023-05-11
- Manufacturer: General Motors, LLC
- Components: CHILD SEAT:VEHICLE LATCH ANCHOR
- Summary: General Motors, LLC (GM) is recalling certain 2020-2023 Chevrolet Equinox and GMC Terrain vehicles. The four rear-seat lower child seat LATCH anchorage bars may have excessive powder coating, which could prevent a child seat from being installed with the anchorage bars. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 225, "Child Restraint Anchorage Systems."
- Consequence: The inability to install a child seat with the LATCH anchorage bars could result in an unsecured child seat, increasing the risk of injury in a crash.
- Remedy: Owners are advised to install child seats using the vehicle's rear seat belts until the remedy is complete. Dealers will inspect the latch anchorage bars, and remove and replace the finish, as necessary, free of charge. Owner notification letters were mailed June 2, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N232403240.
- Model: Gmc Terrain 2022
- Report Received Date: 2023-01-19
- Manufacturer: General Motors, LLC
- Components: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE
- Summary: General Motors, LLC (GM) is recalling certain 2021-2022 Chevrolet Equinox and 2022 GMC Terrain vehicles. The fuel pump module may not consistently provide sufficient fuel to the engine, resulting in an engine stall.
- Consequence: An engine stall increases the risk of a crash.
- Remedy: Dealers will replace the fuel pump module, free of charge. Owner notification letters were mailed June 5, 2023. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is N222372310.
Latest negative Gmc Terrain car reviews
Latest positive Gmc Terrain car reviews
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Vehicle year: 2013
I must say, this is the most comfortable vehicle I have ever owned. I used to own an Audi before the Terrain, and two cars before that, a Mercedes. However, I do not regret changing continents for a second. It always makes me chuckle when reviews compare the performance of a car to others. I tested a Mercedes GLK on the same day as the Terrain, and although I used the gas pedal differently, I noticed no difference in acceleration. In fact, the handling of the GMC was better than the Mercedes. The stability when cornering is even superior to that of my last five vehicles, which were all Japanese or German.
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Vehicle year: 2018
I previously owned a 2012 Terrain which I generally liked, but I didn't care for the front windshield blind spot. I decided to sell it and get a Mazda CX5, which turned out to be a big mistake. Although the car ran fine, I realized my issue early on when I tried to install a car seat for my grandson. I had to move the front seat up to fit the car seat, which was inconvenient. Additionally, to use the cargo area and drop the back seat, I had to remove the headrest, which was frustrating. However, I recently bought the '18 diesel Terrain on the recommendation of my son and it was the best car I ever had. During my last trip to Canada, I got 49 mpg and the overall trip was about 40 mpg. Although the toggle gear shift is probably my least favorite feature, I can live with it. Since I use the cupholders a lot, I understand why they did away with the stick.
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Vehicle year: 2022
I must say, my family and I are huge fans of GMC. I personally own a 22 Sierra, and my brother also owns a Sierra. Recently, my wife traded in her Rav 4 for a 22 Terran SLT Premium, which is her first GMC. She was thrilled to find that she got everything she wanted and more, including leather heated seats, heads up display, moonroof, Bose, and safety features. The ride is absolutely fantastic, with a smooth and comfortable interior. If you're in the market for a smaller crossover, I highly recommend taking a look at this one. We are extremely pleased with our purchase.
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Vehicle year: 2021
I had a 2013 Terrain and loved it, but the 2020 model has everything the 2013 lacked. The back seats fold flat with just a push of a button, and there are AC vents in the back seat. Additionally, there are front and back cameras and sensors all around the car now. This new Terrain Denali has so much to offer in terms of safety and comfort. We never had any mechanical problems or issues with accessory options on the 2013 model, so I'm hoping this 2020 model will be just as reliable. I'm very happy we decided to purchase another Terrain!
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Vehicle year: 2020
We checked out several models similar to the Terrain. We were looking for seats that were easy to get in and out of, without leather, and a panoramic roof that opened up. Additionally, we needed plenty of legroom in the second row and a zippy turbo engine with good gas mileage. After trading in our Mercedes R350, we were pleasantly surprised with the Terrain's performance. It's more agile than the Mercedes and has all the safety features we were looking for, including a towing package. The Terrain's attractive style, good performance, and reasonable price make it a great option. We even got the undercoating for winter, hoping to get 15-20 years out of it like our previous vehicles. Since our kids are grown and gone, the Terrain is the perfect size for us. We've had it for almost a year now, and it's been through both summer and winter. We use all-wheel drive in the winter and front-wheel drive the rest of the time, and the gas mileage is really impressive in front-wheel drive. Even in four-wheel drive, we only lose about 100 kilometers per tank of gas, which is still pretty good.
Are you having problems with your Gmc Terrain?
Abelardo Mitchell 2025-08-23
Vehicle year: 2011
The car has experienced several issues, including false advertising regarding gas mileage, a loud rattling noise, and on-board diagnostic light turning off and on. Additionally, the car has been losing oil and stalling while in drive, which is a safety concern. Despite these issues, there have been no recalls for the timing chain, which has been a constant problem according to one mechanic. Furthermore, there have been three recalls in the past four years. As a result, we have decided that this will be the last GMC vehicle we purchase.
Dante Waelchi 2025-08-19
Vehicle year: 2018
The vehicle has had to be jump-started twice and the OnStar monthly diagnostic report keeps stating 'LOW BATTERY' and 'HAVE VEHICLE SERVICED SOON'. Despite being taken back to the dealer five times, the electrical system was found to be 'within specs' by a GM Field Engineer during the fourth visit. The dealership has acknowledged that GM is aware of the problem and has been working on a solution, but has blamed the cause on 'too much electronics'. General Motors sent a letter after their 'Engineer' attempted the repair which stated that 'Our attempts to contact you to schedule a final repair opportunity have been unsuccessful. Your Final Repair Attempt case is being closed.' I have since traded the vehicle with only 3,300 miles and 11 months old. I am disappointed with the experience and will not be purchasing a GM vehicle again. It is worth noting that Service Bulletin PIC5650C (available online at 'PIC5650C.com') alerts dealers to electrical problems in 29 models of all 4 makes of GM from 2018s dating back to 2007. The bulletin advises dealers not to replace any parts and blame the problems on 'RFID (RADIO FREQUENCY IDENTIFICATION DEVICES)' that owners bring into the vehicles such as cell phones, chargers or any other device that omits a radio frequency. Additionally, GM's recall on their front crash sensing device module 'that may not deploy the air bags' was concerning, especially as all they did was reprogram the module.The program alteration that prevented the air bags from deploying could also affect the reprogrammed module after leaving the dealership. A more effective solution would have been to encase the module in a plastic material that would prevent RFID interference. Although this option is more expensive, it would ensure the safety of GM owners and their passengers in the event of a front-end collision. It is important for GM to prioritize the safety of their customers.
Kennedi Willms 2025-08-13
Vehicle year: 2013
I purchased this vehicle with a brand new engine that had only 100 miles on it, and I thought I was getting a good deal with the vehicle having 70k miles. Unfortunately, the PCV system froze up on the second day of ownership, causing the rear main seal to leak. Despite the initial repair, the engine still had issues with starting and there was a new oil leak. The ride quality was subpar and the paint job was of poor quality, with rust in every wheel well and behind the doors. I had to replace two wheel bearings in just 5k miles of ownership. Despite getting decent gas mileage, the overall quality of the vehicle was disappointing. I ultimately traded it in for a more reliable vehicle.
Braeden Terry 2025-08-08
Vehicle year: 2014
The 2014 GMC Terrain has some drawbacks that I wish I had known before purchasing. The back seats do not have heat, which can be uncomfortable for passengers in the winter. Additionally, the back windows tend to fog up, causing further discomfort. The front passenger's seat is also too high, making it difficult for taller individuals to get in and out of the vehicle. While road noise is to be expected in a mid-size SUV, it can be quite loud in this model. Furthermore, the gas mileage is not as good as I had hoped for a 4-cylinder engine, as I only get 2 more miles per gallon than I did with my previous 6-cylinder Jeep Latitude. Despite these issues, I still love the style of the vehicle.
Jennings Wyman 2025-08-08
Vehicle year: 2011
It appears that there may be a significant issue with the 2011 I-4 engine, as many GM vehicles equipped with this engine are experiencing rattling noises during startup, stalling, engine codes, poor MPG, and bucking transmissions. Unfortunately, GM has yet to find a solution to this problem, and many owners have been left frustrated by the ongoing repairs. It may be best to consider alternative options until this issue is resolved.