Is the 2024 GMC Terrain reliable?

Based on NHTSA complaint volume compared to this model's typical year, the 2024 GMC Terrain is rated "better than typical".

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

The most-reported component is power train, accounting for 42% of complaints on file.

How many recalls does the 2024 GMC Terrain have?

1 recall on file for this model year.

2024 GMC Terrain

▲ Better than typical

2024 GMC Terrain
RENDERED 2026-11-01T15:52:55.107Z

This year had at least 30% fewer complaints than this model's typical year.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

How is this computed?

Complaints: 53
Recalls: 1
Investigations: 0
Top problem: Power train

Complaints per year

2024: 53 complaints

View as data table

Year	Complaints
2010	290
2011	386
2012	364
2013	365
2014	296
2015	299
2016	153
2017	135
2018	222
2019	186
2020	196
2021	36
2022	61
2023	41
2024	53
2025	13
2026	32
2027	1

Known problem areas

Percentages can add to more than 100% — a complaint can name more than one system.

Power train

42% · 22 reports

Most commonly citing torque converter.

Show complaint excerpts

Factory powertrain programming actively locks out 9th gear (overdrive) during freeway driving at speeds exceeding 60â65 mph. The vehicle refuses to upshift from 8th to 9th gear, forcing sustained high-RPM operation during standard highway cruising.

NHTSA ODI report, 2026-09-01

Leaking transmission fluid at 7,000 miles. Technicians noticed during routine oil change at dealership.

NHTSA ODI report, 2026-07-13

Engine

21% · 11 reports

Fuel/propulsion system

19% · 10 reports

Electrical system

15% · 8 reports

Forward collision avoidance

11% · 6 reports

Most commonly citing warnings and automatic emergency braking.

Show complaint excerpts

I was driving about 55 mph with adaptive cruise control set to maintain a three-car-length following distance. It was raining, and when the vehicle in front of me slowed down, my vehicle did not detect it or slow down as expected.

NHTSA ODI report, 2026-07-14

Safety timeline

1 recall · 0 investigations · oldest first

To check one car, enter its VIN on the NHTSA recall page. Check a VIN →

R

2024-01-24Structure23V869000 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.

Remedy: 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.

Check if this car was fixed →

Buy-smart checklist

2024 GMC Terrain — pre-purchase inspection

Inspect

Power train: 22 reports on file for this year.
Engine: 11 reports on file for this year.
Fuel/propulsion system: 10 reports on file for this year.

Verify these recalls were completed

Recall 23V869000 · Structure

Other years of this model

See all years ranked →

Best years3 years

Worst years3 years

FAQ

Is the 2024 GMC Terrain reliable?: Based on NHTSA complaint volume compared to this model's typical year, the 2024 GMC Terrain is rated "better than typical".
What are the most common problems with the 2024 GMC Terrain?: The most-reported component is power train, accounting for 42% of complaints on file.
How many recalls does the 2024 GMC Terrain have?: 1 recall on file for this model year.

Data updated 2026-11-01 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.