2024 Gmc Terrain problems and recalls

Owners have filed 52 complaints on the 2024 Gmc Terrain, and NHTSA has issued 1 recall. The most cited component is the Power Train (22 complaints).

52
Complaints
1
Recalls
1
Crash reports
1
Fire reports
2
Injuries
57.2
Severity index

Severity index 57.2 Medium. The index weights crashes, fires, injuries and fatalities per 100 complaints. How it is calculated.

Middle half of all tracked vehiclesThis vehicle: 57.2p25 46p75 80cleanestworst
Severity index against the quartile range for all tracked vehicles.

Ranked 45 of 79 by severity index among 2024 vehicles with at least 40 complaints, highest first. 43% of those vehicles scored lower. Full 2024 ranking.

Components cited in complaints

Power TrainPower Train: 22 complaints (42.3%)22 42%Unknown Or OtherUnknown Or Other: 11 complaints (21.2%)11 21%EngineEngine: 11 complaints (21.2%)11 21%Fuel/Propulsion SystemFuel/Propulsion System: 10 complaints (19.2%)10 19%Electrical SystemElectrical System: 7 complaints (13.5%)7 13%Forward Collision Avoid…Forward Collision Avoidance: 3 complaints (5.8%)3 6%Service BrakesService Brakes: 3 complaints (5.8%)3 6%Vehicle Speed ControlVehicle Speed Control: 3 complaints (5.8%)3 6%
A single complaint can cite more than one component, so shares total over 100%.
ComponentComplaintsShare of complaints citing it
POWER TRAIN2242.3%
UNKNOWN OR OTHER1121.2%
ENGINE1121.2%
FUEL/PROPULSION SYSTEM1019.2%
ELECTRICAL SYSTEM713.5%
FORWARD COLLISION AVOIDANCE35.8%
SERVICE BRAKES35.8%
VEHICLE SPEED CONTROL35.8%

Complaints filed per year

012252024: 102025: 172026: 25 (partial year)24252625
Complaints by the calendar year they were filed. The hatched bar is the current year to date.
YearComplaints
202410
202517
2026 (year to date)25

Recall campaigns

CampaignReportedComponentSummary
23V86900021/12/2023STRUCTURE:BODY:DOORGeneral 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.

Other Gmc Terrain model years

Severity index for every other model year on file. Compare all 15 years side by side.

Source. NHTSA public complaint and recall APIs (api.nhtsa.gov), retrieved 2026-10-09. Complaints are unverified consumer reports. Totals vary with units sold and years on the road. Not affiliated with NHTSA or any manufacturer.