2024 GMC Acadia problems and complaints
Owners have filed 61 complaints with NHTSA about the 2024 GMC Acadia. The most-reported areas: Service Brakes (25), Forward Collision Avoidance (11), Engine (10).
Key takeaways
- 61 owner complaints on file with NHTSA.
- 2 involve a crash, 0 a fire, 1 reported injury.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Service Brakes | 25 | 41% |
| Forward Collision Avoidance | 11 | 18% |
| Engine | 10 | 16% |
| Electrical System | 8 | 13% |
| Power Train | 7 | 11% |
| Exterior Lighting | 6 | 10% |
| Seats | 3 | 5% |
| Structure | 2 | 3% |
| Back Over Prevention | 2 | 3% |
| Hydraulic | 2 | 3% |
| Unknown Or Other | 2 | 3% |
| Wheels | 2 | 3% |
One complaint can name several components, so shares add up to more than 100%.
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2024 GMC Acadia SUV AWD | 5/5 | 5/5 | 5/5 | 4/5 |
| 2024 GMC Acadia SUV FWD | 5/5 | 5/5 | 5/5 | 4/5 |
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Exterior Lighting - filed 2026-09-28
On September 26th, 2026 I got a random notification about needing to get my rear left turn signal checked out as it still functions but blinks rapidly. Today, September 28th, 2026, I visited my local dealership for the issue and was informed that they had received a bulletin regarding the concern but that instead of co...
Structure - filed 2026-09-24
Well, let’s try this again. The first try disappeared. The rear hatch seal on the vehicle has identical spots on both sides of the hatch that are mashed flat. I think this is being caused by the flat spots on the hatch itself. The vehicle is a total body and engine redesign. The flat spots allow for dust intrusion in...
Engine,forward Collision Avoidance - filed 2026-09-22
Today, on [XXX] outside of Sapulpa Oklahoma, while in the inside lane of three southbound lanes, cruise control on at 80mph. The car suddenly reduced power, air conditioning stopped, assisted power brakes stopped working, gauge cluster full of flashing warnings. Pulled to the right shoulder, stopped with difficulty...
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More for the 2024 GMC Acadia
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.