2024 GMC Terrain Problems, Complaints & Recalls

Source: NHTSA · Updated Oct 2, 2026 · 52 owner complaints analyzed

Compared with other Terrain years
Far fewer complaints than other years 13th of 17 for complaints
NHTSA crash rating
5 out of 5 stars

Owners have filed 52 complaints with NHTSA about the 2024 GMC Terrain. That ranks 13th out of 17 Terrain model years for complaints. The most reported problem area is power train (22 complaints, 42%), typically at around 3,787 miles. Complaints mention 1 crash, 1 fire, 2 injuries. There is 1 safety recall covering this model year.

GMC Terrain
A 2019 GMC Terrain Denali photographed in Huntington, New York , USA. Representative photo; appearance varies by model year. Photo: Kevauto, CC BY-SA 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2024 GMC Terrain problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Power Train22 · ~3,787 mi
Engine11 · ~6,766 mi
Unknown or Other11
Fuel/propulsion System10
Electrical System7
Forward Collision Avoidance3
Vehicle Speed Control3
Air Bags2 · ~32,500 mi
Service Brakes2
Steering2
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Power Train2242%3,787——
Engine1121%6,766——
Unknown or Other1121%———
Fuel/propulsion System1019%———
Electrical System713%———
Forward Collision Avoidance36%———
Vehicle Speed Control36%———
Air Bags24%32,500——
Service Brakes24%———
Steering24%———
Back Over Prevention12%———
Firerelated12%———
Lane Departure12%———
Service Brakes, Hydraulic12%10——
Structure12%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2026, with 25 complaints
2024: 102024102025: 172025172026: 25202625

n = 52 complaints · Source: NHTSA

2024 GMC Terrain recalls (1)

Tap a recall to see the problem, the risk and the fix.

Structure:body:doorDec 21, 2023 · NHTSA campaign 23V869000 · 265 vehicles

Problem: General Motors, LLC (GM) is recalling certain 2024 Chevrolet Blazer, Blazer EV, Equinox, and GMC Terrain vehicles. The door strikers may fracture, resulting in the door opening unexpectedly.

Risk: A door opening while the vehicle is being driven can increasing the risk of injury or a crash.

Fix: Dealers will replace all four door strikers and attaching bolts, free of charge. Owner notification letters were mailed January 24, 2024. Owners may contact Chevrolet customer service at 1-800-222-1020 and GMC customer service at 1-800-462-8782. GM's number for this recall is N232429911.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

I am reporting a recurring backup camera malfunction in my 2024 GMC Terrain AT4. Since purchasing the vehicle, I have experienced repeated instances in which the rearview camera display goes completely black when the vehicle is shifted into reverse. This prevents me from seeing the camera image…

Electrical System · received Oct 2, 2026 · NHTSA complaint 11768559

GMC Adaptive learning transmission problems that lead to safety concerns, emissions reduction in MPG, and increased wear of the transmission. Regarding GM’s 9T45 automatic 9 speed transmission. Problem: - The GM Adaptive learning of the transmission does not have safe guards in place to prevent…

Power Train · received Oct 2, 2026 · NHTSA complaint 11768619

The Electric Power Steering (EPS) gear assembly / rack and pinion failed completely. Yes, the component is available for inspection upon request; it is currently located at the servicing dealership. A total failure of the steering gear assembly caused immediate loss of power steering assist, making…

Steering · received Oct 1, 2026 · NHTSA complaint 11768344

Factory powertrain programming actively locks out 9th gear (overdrive) during freeway driving at speeds exceeding 60–65 mph. The vehicle refuses to upshift from 8th to 9th gear, forcing sustained high-RPM operation during standard highway cruising.

Power Train · received Sep 1, 2026 · NHTSA complaint 11761243

The rear access closes on its own after sitting open for a period of time. I was sitting at grocery pick up with the access open. This caused it to close on worker at grocery pick up. It stayed closed and I had to hit the button to open it back it did not auto go back up when it couldn’t close.

Unknown or Other · received Jul 23, 2026 · NHTSA complaint 11752310

Other GMC Terrain years

← 2023 Terrain · 2025 Terrain →

See all GMC Terrain problems by year, every GMC model, or the GMC VIN decoder.

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Frequently asked questions

What are the most common problems with the 2024 GMC Terrain?

Owners most often report power train, engine, unknown or other problems. The top one, power train, accounts for 22 complaints.

Was there a recall on the 2024 GMC Terrain?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2024 GMC Terrain a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Terrain model years, the 2024 has far fewer complaints than most years, and NHTSA rates it 5 out of 5 stars overall in crash tests. Always get a pre-purchase inspection and check the VIN for open recalls.