Open safety recalls, the components owners report failing most often, crash-test results and running costs for the 2016 GMC Acadia Denali, assembled from NHTSA and EPA records.
Everything on this page applies to the model as a whole. Run its VIN to decode that exact car, its engine, trim, assembly plant and factory equipment, alongside these records.
Open a VIN recordRecalls and complaints are filed against a specific model year, so figures differ from one year to the next even within a single generation. See every GMC Acadia Denali year.
No EPA fuel-economy match for this model. Naming may differ, or it predates EPA records.
Rated configuration: 2016 GMC Acadia Denali SUV FWD
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The parts named most often across 220 owner complaints filed with NHTSA for this make, model and year.
3 crashes · 5 injured
2 crashes · 1 fire · 2 injured
1 crash · 1 injured
Complaints are self-reported and skew toward problems people find alarming, so read this as where to look rather than as a defect rate.
The contact owns a 2016 GMC Acadia. The contact stated that while driving at an undisclosed speed, the second-row seat belts become inoperable. The contact stated that the seat belt buckle failed to latch as intended. An unknown dealer was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 206,000.
After the air bag recall i went and had them do it and 3 days later is still coming on. Saying service air bag. And alot of people is having issues with tighen gas cap light. I have replaced everything it could be and still does it. Now i believe its a bigger problem and there is alot of ppl having the same issues. I dont remember the exact date either. This is the absolute worst vehicle ever.
unknowingly what the actual issue is in This 2016 gmc has major safety risk in Electrical major different problems it has caused me safety issue with little one in the car and my family not knowing the issue with not understating it is a safety risk it has shut off 20 times restarting the radio for no reasoning also it sounds like the powertrain is going to stop working unless u put in L shift which i think that is nuts i was on the highway and it just stopped with the key locked in it like what actually f is going on this SUV has had problems since day one
I was in an accident and my AIRBAGS DID NOT DEPLOY. Filed claim with progressive insurance (claim # [XXX]) which they have declared the vehicle a TOTAL LOSS. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owned a 2016 GMC Acadia. The contact stated that when she had placed the vehicle in reverse (R), and was applying the accelerator pedal, all of the air bags deployed. The contact stated that she lost control of the vehicle and crashed into her neighbor's house. The contact stated that she was rendered unconscious. The contact stated that when she recovered consciousness the police were on scene and issued her a traffic citation. The contact stated that no emergency medical personnel were called to the scene of the accident. The contact stated that she had not gone to a doctor, but she had pain in her back and had bruises on both legs and feet. The contact stated that the vehicle had been towed to an impound lot. The contact stated that she had called here insurance provider who had declared the vehicle a total loss. The manufacturer was not made aware of the failure. The contact stated that she had received notification of NHTSA Campaign Number: 23V334000 (Air Bags) and related the failure to the recall. The failure mileage was approximately 130,000.
GMC has failed to repair/replace airbag due to recall
The contact owns a 2016 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
The contact owns a 2016 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (AIR BAGS); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
In March of 2022 the vehicle displayed a warning to service the side detection system. on March 31st 2022 the dealership diagnosed that the Side Blind Zone Alert Module failed due to water intrusion. The replacement of the modular was completed free of charge under "Campaign - N172097060 Special Coverage Adjustment". In December of 2024 the same warning to service the side detection system was activated again, several weeks later the warning lights on the side view mirrors lite up and remained on. Upon bringing the vehicle on February 13th 2025 for service, in it was determined to be caused by the same failed part as the first occurrence. This time the repair was not covered by the dealer, and was 1099.22. GMC has not solved the underlining problem with these parts. The side detection system is critical when driving a larger SUV for blind zone awareness to avoid collisions while driving in multi lane traffic. When the system failed, the lights on the side view mirrors made driving difficult due to the distraction and glare. Although this problem is known by the manufacture it has provided a permanent solution, as they continue to use the flawed original parts. Due to the sensor being electrical, there was no symptoms prior to failure; the warning appears and continued at each start up. The cost of repairing safety features on an ageing vehicle becomes a burden, especially when those features can only be repaired by a dealership at high prices. This keeps many people from maintaining or fixing their cars, putting others at risk. I have the modular from the most recent repair, and will include a photo if possible.
The contact owns a 2016 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated that the air bag warning light was illuminated. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 161,000. Parts distribution disconnect.
I was in minor accident this past December. The airbag ruptured and cut up my face. I was extremely confused as to how this could happen and after doing a little research, I found out that the vehicle has an open recall for their air bags. I was extremely shook by this information because we were never notified for such a life threatening recall! I contacted gm over 3 weeks ago. The first person I spoke with expressed that she needed to escalate the issue to the right place and that someone would contact me. A week went by and I did not hear anything so I called, I was told that it was sent to the wrong place but they were going to make sure the matter would be sent to the correct department and that they would reach out to me within a few business days. I have not heard from another person at gm since.
The contact owns a 2016 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
Showing 12 of 220 complaints.