2025 Gmc Terrain Safety Report
2025 GMC Terrain Safety Report
Safety Decision Cockpit for the 2025 Gmc Terrain
This page is the hub for deciding what to inspect next on the 2025 Gmc Terrain. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | Low (0) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Low (8) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 1 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Power Train,Unknown Or Other | Compare power train,unknown or other issues across vehicles. |
| Cleaner nearby model year | 2026 | Compare against the 2026 Gmc Terrain with 11 complaints and 1 recalls. |
| Riskier nearby model year | 2020 | Check the 2020 Gmc Terrain before buying across this generation. |
Gmc Terrain Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Gmc Terrain years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2026 Gmc Terrain | 11 | 1 | Inspect as a potentially higher-complaint year. |
| 2024 Gmc Terrain | 35 | 1 | Inspect as a potentially higher-complaint year. |
| 2023 Gmc Terrain | 24 | 2 | Inspect as a potentially higher-complaint year. |
| 2022 Gmc Terrain | 67 | 2 | Inspect as a potentially higher-complaint year. |
| 2021 Gmc Terrain | 30 | 2 | Inspect as a potentially higher-complaint year. |
| 2020 Gmc Terrain | 164 | 2 | Inspect as a potentially higher-complaint year. |
2025 Gmc Terrain Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2025 Gmc Terrain, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Power Train,Unknown Or Other
1 owner complaint mention this component in the current safety profile.
All Power Train,Unknown Or Other issues Gmc onlyService Brakes, Hydraulic,Engine
1 owner complaint mention this component in the current safety profile.
All Service Brakes, Hydraulic,Engine issues Gmc onlyElectrical System,Engine
1 owner complaint mention this component in the current safety profile.
All Electrical System,Engine issues Gmc onlyStructure,Lane Departure,Forward Collision Avoidance
1 owner complaint mention this component in the current safety profile.
All Structure,Lane Departure,Forward Collision Avoidance issues Gmc onlyVisibility/Wiper
1 owner complaint mention this component in the current safety profile.
All Visibility/Wiper issues Gmc onlyPower Train,Electrical System
1 owner complaint mention this component in the current safety profile.
All Power Train,Electrical System issues Gmc onlyAI Safety Analysis for the 2025 Gmc Terrain
Reliability Score
The 2025 Gmc Terrain receives a reliability score of 5 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates below-average reliability. Significant issues have been reported by owners and should be carefully evaluated before purchase.
NHTSA Safety Ratings for the 2025 Gmc Terrain
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2025 Gmc Terrain
The following issues have been identified from NHTSA complaint data and owner reports for the 2025 Gmc Terrain:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Power Train Issues Reported issues include unexpected vehicle behavior, such as rolling while in park, and transmission problems. |
Medium | Common | 30k-60k miles |
| Electrical System Failures Problems with the electrical system have led to brake failure and infotainment system malfunctions. |
Medium | Common | 30k-60k miles |
| Structural Safety Feature Malfunctions Lane departure and forward collision avoidance systems have been reported to malfunction, potentially compromising safety. |
Medium | Common | 30k-60k miles |
| Windshield Defects A brand new windshield is defective, causing visual impairment and posing a significant safety risk. |
High | Common | 30k-60k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2025 Gmc Terrain:
Issues with the power train have been reported, including unexpected vehicle behavior and transmission problems.
Problems with the electrical system have led to brake failure and infotainment system malfunctions.
Lane departure and forward collision avoidance systems have been reported to malfunction.
A brand new windshield is defective, causing visual impairment and posing a significant safety risk.
NHTSA Complaint Summaries for the 2025 Gmc Terrain
Below are complaint narratives filed by owners of the 2025 Gmc Terrain with the National Highway Traffic Safety Administration. 1 complaint involved crashes.
Vehicle did not go into park when the ignition was turned off. Car started to roll while passenger was getting out of the vehicle as another vehicle was parking beside us. The other vehicle could not avoid our rolling vehicle. Passenger had to quickly sit down to avoid being hit. The next day the vehicle was taken to the dealership, and they could not find anything wrong. They gave us a copy of bu...
The contact owns a 2025 GMC Terrain. The contact stated that while his wife was driving approximately 40 MPH on wet roads, the brake pedal was depressed, but the brake pedal was stiff, preventing the vehicle from slowing down as intended. There were several unknown warning lights illuminated during the failure. The accelerator pedal was released, and the vehicle rolled to a stop. The vehicle was t...
Vehicle wouldn’t unlock/start with primary key fob or secondary key fob. Tried manual entry with both key fobs still could not enter.
Top of roof pops when you shut car door, Leaking either transmission fluid or oil, Left turn signal doesn't stay engaged when turning, Side mirror warning lights randomly go off when no car is around. Car is not shifting correctly when driving
I just purchased a brand new 2025 Terrain. The entire windshield is defective. The glass is distorted and causing visual impairment. It is VERY unsafe. I have contacted the dealership multiple times and have not yet received a response.
Incident 1: Pulled out from stop sign car made funny noises, light came on said it couldn't shift to drive. Had towed to dealer. They said couldn't find issue except it was quart and a half low of transmission fluid. The car had approx 3,500 miles on it. Incident 2: For about two weeks when pulling out felt like it was skipping but didn't feel like transmission. Felt like over powered. Then it don...
When driving down the interstate the vehicle sways and makes steering challenging. Potential lack of control when hitting bumps on road at highway speeds. Taken to the dealership that sold the vehicle. They confirmed the issue. No warnings lights or notifications at this time.
The contact owns a 2025 GMC Terrain. The contact stated while driving at an undisclosed speed, the infotainment system displayed a blank screen. The contact pulled over to the right side of the road into a gas station and turned off and restarted the vehicle, and the infotainment system displayed a message "Update Failed - See Dealer to Restore System". The dealer was contacted. The vehicle was no...
Technical Service Bulletins (TSBs) for the 2025 Gmc Terrain
TSBs are manufacturer-acknowledged issues with recommended fixes. Unlike recalls, TSB repairs are not always free.
This Preliminary Information communicates a intermittent rough idle on initial cold start and potential CEL/SES Light more on inclement weather and Engineering in investigating.
This technical bulletin provides repair information to correct a customer concern of DTC P0601 Missing from Vehicle, Setting DTC P2101 Instead.
This bulletin offers Information on Block Heater Cord.
This service bulletin provides repair information to correct a customer concern of a transmission fluid leak.
This bulletin offers Information on Block Heater Cord.
This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.
This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.
Customer Satisfaction Program - Certain vehicles listed above may have a possible fuel leak at one of the four fuel injectors in the fuel rail assembly. Dealers will replace all four fuel injectors.
This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regard to the Service AWD Lamp illuminated on Driver Information Center (DIC).
This informational bulletin provides a guide on how to diagnose and test for vibrations utilizing the PicoScope.
This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.
This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.
This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.
This Preliminary information communicates to dealership technicians that if they have a customer with this issue, do not replace any parts until the repair is available.
This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.
This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.
This service bulletin provides information for dealers/technicians on Labor Operations for Limited Production Option (LPO) Calibrated Accessories.
This warranty bulletin provides information on Customer Concern Not Duplicated (CCND) Labor Operation Numbers.
This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).
This service bulletin provides information on the Transport Mode Feature, also known as Logistics mode, which is used to increase the 12V Battery stand time of the vehicle during transit and or long period of stand time at the dealerships.
Frequently Asked Questions About the 2025 Gmc Terrain
Has the 2025 GMC TERRAIN been recalled?
No, the 2025 GMC TERRAIN has no recalls on record with NHTSA as of our latest data update.
How many complaints does the 2025 GMC TERRAIN have?
The 2025 GMC TERRAIN has 8 complaints filed with NHTSA. Of these, 1 involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2025 GMC TERRAIN?
The 2025 GMC TERRAIN does not have an NHTSA safety rating on file. This can happen for newer model years, specialty vehicles, or models that have not been crash-tested.
What are the most common problems with the 2025 GMC TERRAIN?
The most commonly reported problems with the 2025 GMC TERRAIN involve power train,unknown or other (1 complaints), service brakes, hydraulic,engine (1 complaints), electrical system,engine (1 complaints). Other affected components include structure,lane departure,forward collision avoidance, visibility/wiper, power train,electrical system.
How many crash reports does the 2025 GMC TERRAIN have?
There are 1 crash reports associated with the 2025 GMC TERRAIN out of 8 total complaints (12.5% of complaints involved crashes).
How many fire reports does the 2025 GMC TERRAIN have?
There are no fire reports for the 2025 GMC TERRAIN in the NHTSA database.
Are there any deaths reported for the 2025 GMC TERRAIN?
No deaths have been reported in NHTSA complaints for the 2025 GMC TERRAIN.
How many injuries are reported for the 2025 GMC TERRAIN?
No injuries have been reported in NHTSA complaints for the 2025 GMC TERRAIN.
Should I buy a 2025 GMC TERRAIN?
Based on NHTSA data, the 2025 GMC TERRAIN is research thoroughly before purchasing. It has 8 complaints, 0 recalls. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2025 GMC TERRAIN?
The components with the most failures on the 2025 GMC TERRAIN are: 1. POWER TRAIN,UNKNOWN OR OTHER (1 complaints), 2. SERVICE BRAKES, HYDRAULIC,ENGINE (1 complaints), 3. ELECTRICAL SYSTEM,ENGINE (1 complaints), 4. STRUCTURE,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE (1 complaints), 5. VISIBILITY/WIPER (1 complaints). POWER TRAIN,UNKNOWN OR OTHER is the single most-reported problem area with 1 complaints.
What should I know before buying a 2025 GMC TERRAIN?
Be cautious of potential power train and electrical system issues, and verify the integrity of the windshield before purchasing. The 2025 GMC TERRAIN has 8 NHTSA complaints and 0 recalls on record.
How reliable is the 2025 GMC TERRAIN?
The 2025 GMC TERRAIN receives a reliability score of 5/100, indicating below-average reliability. This is based on 8 owner complaints, 0 recalls, and 1 crash/fire reports in the NHTSA database. Key known issues include Power train issues and Electrical system failures.
What are the known issues with the 2025 GMC TERRAIN?
Known issues with the 2025 GMC TERRAIN include: Power train issues, Electrical system failures, Structural safety feature malfunctions, Windshield defects. These are based on patterns found across 8 NHTSA complaints.
Are there any known power train issues with the 2025 GMC Terrain?
Yes, there have been reports of unexpected vehicle behavior and transmission problems.
What safety features are prone to malfunction in the 2025 GMC Terrain?
Lane departure and forward collision avoidance systems have been reported to malfunction.
Is there a known issue with the windshield of the 2025 GMC Terrain?
Yes, a brand new windshield is defective, causing visual impairment and posing a significant safety risk.
Buyer Advice
Our recommendation: Be cautious of potential power train and electrical system issues, and verify the integrity of the windshield before purchasing.
NHTSA Data Summary for 2025 Gmc Terrain
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2025 Gmc Terrain. The data includes 8 consumer complaints filed by vehicle owners, 0 manufacturer-initiated safety recalls, 1 reported crashes, and safety rating assessments associated with this vehicle.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16