- The problem
- General Motors, LLC (GM) is recalling certain 2026 Chevrolet Traverse, and GMC Acadia vehicles. The driver or front passenger seat may not have sufficient welds where the seat back recliner pivot mechanism attaches to a bracket on the seat frame.
- The risk
- Seats with insufficient welds may not restrain an occupant as intended in a crash, increasing the risk of injury.
- The fix
- Dealers will replace the driver or front passenger seat back frames, free of charge. Owner notification letters are expected to be mailed December 7, 2026. Owners may contact GMC customer service at 1-800-462-8782, or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N262576830. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on October 21, 2026.
Vehicle safety record
2026 GMC Acadia Problems, complaints & recalls
Owners have filed 10 complaints about the 2026 GMC Acadia with NHTSA, most often about the driver assistance (3) and the electrical system (3). Those complaints describe 2 crashes and 2 injuries. It is covered by 2 recalls, the latest in October 2026 for the seats. For comparison, the 2025 has 69.
NHTSA data checked
BFewer problems than a typical Acadia year, for its age
#62 most complained-about 2026 vehicle
- Complaints
- 10
- Recalls
- 2
- Crashes
- 2
- Fires
- 0
- Injuries
- 2
- Deaths
- 0
Most common 2026 GMC Acadia problems
Share of all 10 complaints. One complaint can name more than one area. Tap an area for its complaints and recalls.
2026 GMC Acadia recalls 2
Recall repairs are free. Your dealer fixes them whether or not you bought the car there - check your VIN at nhtsa.gov/recalls to see if yours is done. What to do
- The problem
- General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cadillac OPTIQ, Chevrolet Colorado, Equinox EV, GMC Canyon, 2026 Buick Enclave, Envision, Cadillac CT5, Escalade, Escalade ESV, Escalade IQ, Escalade IQL, LYRIQ, VISTIQ, Chevrolet Blazer EV, Corvette Convertible, Corvette Coupe, Corvette Convertible E-Ray, Equinox, Silverado 1500, 2500, 3500, Silverado EV, Suburban 1500, Tahoe, Traverse, GMC Acadia, Hummer EV Pickup, Hummer EV SUV, Sierra 1500, 2500, 3500, Sierra EV, Terrain, Yukon, and Yukon XL vehicles. The radio may not have been set to the correct status to download the electronic owner's manual during production. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Protection."
- The risk
- Without an owner's manual to consult, owners may not know how to safely use and operate the vehicle, increasing the risk of injury in a crash.
- The fix
- Dealers will reset the vehicle radio, which will facilitate automatic download of the electronic owner's manual, free of charge. Owner notification letters were mailed April 16, 2026. Owners may contact GM customer service at 1-866-467-9700, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-333-4223. The manufacturer's number for this recall is N252540430. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 26, 2026.
What owners say
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10 complaints about the 2026 GMC Acadia
Newest first, as filed with NHTSA by owners.
While driving on interstate 95, the sunroof exploded. Was not close to an overpass or other structure.
The contact owned a 2026 GMC Acadia. The contact stated that there were software updates perform on the vehicle and the vehicle experienced issues with a module failure with reading the information downloaded. The vehicle was taken to the dealer, where technicians restarted and successfully corrected the module for that specific update. However, a much larger software update failed to download or update properly. The manufacturer was notified of the failure. The dealer was notified of the failure. The contact stated that there have been many failures with the software updates. The dealer confirm the failure and the repair was pending. The failure mileage was 900.
Purchased NEW 2026 GMC Acadia on [redacted] [redacted] - Fastened seat belts, Started vehicle in a driveway, Switched into forward gear and Vehicle lurched forward while Depressing the brake with no braking action occurring (BRAKE PEDAL WENT TO THE FLOOR). Shut off engine and depressed the Emergency Brake Button to stop the vehicle. Vehicle struck another vehicle upon stopping causing several thousand dollars damage. [redacted] - Notified [[redacted]]/[[redacted]] the dealer, no help. Called GM and filed a Case...
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#[redacted]. Vehicle inspected by GM on [redacted]. No response forthcoming from GM or the dealer yet after 6 weeks since the incident. [redacted] - Called for a wrecker to have vehicle towed to the dealer where it was purchased. While awaiting the tow truck I completed a video of damage to both vehicles, before starting the vehicle (first time after the accident) the brake pedal was depressed and traveled to the floor. Started vehicle and brakes regained some braking ability to drive onto a roll back tow truck and delivery to the dealership above. Fortunately, this brake failure happened in a private driveway and not within a busy intersection where major injuries likely would have occurred. STILL WAITING ON GENERAL MOTORS!! INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Vehicle ran out of fuel and became disabled in an active roadway/exit ramp. The vehicle retained 12-volt electrical power and the dashboard and electronic controls remained operational. With the brake pedal depressed and the ignition/electrical system on, I attempted to shift the transmission from Park to Neutral so the vehicle could be pushed out of traffic. The vehicle repeatedly displayed "Conditions Not Correct for Shift" and remained locked in Park because the engine was not running. There appears to be no...
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driver-accessible mechanical/manual override that allows the transmission to be placed in Neutral when the engine cannot run. As a result, a disabled vehicle with functioning electrical power can remain physically immobilized in a live traffic lane, creating a collision hazard and preventing occupants or bystanders from moving it to a safer location. This condition could occur not only from running out of fuel but potentially from any engine failure that prevents the engine from running. I believe the inability to place a disabled vehicle into Neutral under these circumstances presents a safety hazard.
Engine has a noise (chirp) when vehicle delivered. Found out after purchase that a known problem was present in the engine compartment that engineering has been unable to identify. Bulletin #PIP6045B (Oct20,2025) Document ID:7006702 With the engine failures General Motors have had I have concerned about operating. A failure could result in danger to the occupants.
Blind spot monitor goes off for everything. Engine has chirping noise. Brand new
The contact owns a 2026 GMC Acadia. The contact stated that while at a stop sign and depressing the brake pedal, the vehicle unintendedly accelerated and crashed into the rear passenger's side of a Semi Truck. Both the AEB and the IAEB failed to engage during the incident. The vehicle sustained severe front-end damage. The contact stated that the air bags failed to deploy, and the Forward Collision Avoidance System failed to engage to prevent the crash. The driver sustained a neck and right shoulder injury. The...
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front passenger seat occupant sustained a right arm and left leg injury, and a headache. No medical treatment was received. A police report was filed. The vehicle was towed away. The cause of the failure was not yet determined. The manufacturer was notified of the failure. The failure mileage was 4,700.
On several occasions, this vehicle break pretty hard for no apparent reason in a red rectangle with a crash symbol came up on the windshield a few times we've had people behind us which created dangerous situation and there's no apparent reasons for this vehicle breaking there was nothing in front of us at times there were vehicles in the other lane, but at other times there were no vehicles around at all I was wondering if this what's happening with other GMC's or or any GM product.
What component or system failed or malfunctioned, and is it available for inspection upon request? Horn began sounding unexpectedly and intermittently while driving and parked. How was your safety or the safety of others put at risk? The uncontrollable horn startled surrounding motorists and pedestrians, causing confusion and defensive reactions. While removing the fuse temporarily stopped the noise, it eliminated a critical safety feature. The horn remains inoperable as of 4/6/26. Has the problem been...
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reproduced or confirmed by a dealer or independent service center? GMC Dealership. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? GMC Dealership. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? No prior warning. Issue began Jan 31, 2025 (66 days after purchasing the brand new vehicle). Timeline of events: Jan 31, 2026: Horn began sounding unexpectedly and intermittently while driving and parked. Per dealership advice, the horn fuse was removed to allow for safe travel. Feb 5, 2026: First service visit. Service advisor reported a "kinked wire" was found and repaired. Feb 15, 2026: Issue recurred; horn sounded continuously while driving. Fuse was removed again to disable the horn; it has remained inoperable since. Feb 26, 2026: Second service visit. Dealership diagnosed the issue as a faulty steering wheel and placed an order (ETA: 7-10 days). Mar 3, 2026: Follow-up call. Advised the part was under "national control" with an additional 10-day delay. Mar 13, 2026: Dealership notified me that the steering wheel request was denied by GM because the part is restricted and the cause remained unproven. Mar 18-20, 2026: Third service visit (loaner provided). New diagnosis identified an internal failure in the SIR coil. Part was confirmed as backordered.
My wife and child drove the car to the grocery store and parked the car l. When she returned to leave , the car would not start and flashed a warning with key fob not detected and some kind of security light warning. The instrument cluster told her to place the key in left console cup holder to crank the vehicle . This did not work either .I drove the second key fob to her to determine if it was a key fob issue and the 2 nd key did not work as well. Called dealership and service requested the car being towed. Tow...
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truck didn't feel comfortable with the removing the vehicle as it was sitting due to space in the parking lot. They dispatched a small tow truck , but in the meantime I disconnected the battery cable and waited about 15 min. The car cranked and I immediately drove it to dealership. There was no code shown at the dealership and this was the first time they have had dealt with this issue. The mechanic drove the car the next day and the same situation happened again , except this time the key fob worked after several failed attempts . I feel that this is a safety issue because the car failed to operate and had no manual ability to operate without the electronic system functioning properly and this could have happened anyway and stranded my wife and child . A few months before in an unrelated incident , the power trunk malfunctioned and had to be reprogrammed . It would not operate except manually . Car is currently at dealership still being evaluated .
GMC Acadia: every year compared
All Acadia years2026 GMC Acadia vs rivals
| Vehicle | Complaints | Recalls | Grade | |
|---|---|---|---|---|
| 2026 GMC Acadia | 10 | 2 | B | |
| 2026 Hyundai Palisade | 131 | 3 | D | Compare |
| 2026 Jeep Grand Cherokee | 37 | 6 | A | Compare |
| 2026 Subaru Outback | 21 | 0 | C | Compare |
| 2026 Dodge Durango | 16 | 1 | A | Compare |
| 2026 Mazda CX-90 | 15 | 0 | C | Compare |
| 2026 Volkswagen Atlas | 15 | 2 | B | Compare |
| 2026 Nissan Pathfinder | 15 | 0 | F | Compare |
| 2026 Subaru Ascent | 7 | 1 | B | Compare |
More sales usually means more complaints, so compare similar vehicles of the same year. The grade compares each vehicle with its own model's other years.
Questions about the 2026 GMC Acadia
Does the 2026 GMC Acadia have any recalls?
Yes - NHTSA lists 2 recalls for the 2026 GMC Acadia: seats (October 2026); owners / service / other manual (February 2026). Recall repairs are free at any authorized dealer. Enter your VIN at nhtsa.gov/recalls to see whether yours has been fixed.
What are the most common problems with the 2026 GMC Acadia?
By the complaints owners filed with NHTSA, the most common problem areas are the driver assistance (3), electrical system (3), transmission & drivetrain (3).
How many complaints has the 2026 GMC Acadia had?
10 complaints have been filed with NHTSA, the first on February 18, 2026 and the latest on October 17, 2026. Of these, 2 describe a crash and 0 a fire, and together they report 2 injuries and 0 deaths.
Is the 2026 GMC Acadia a reliable vehicle?
Its Safety Index is 65 out of 100 (grade B: fewer problems than a typical GMC Acadia year, for its age). The index weighs complaints, crashes, fires, injuries, deaths and recalls against how long the vehicle has been on the road, compared with the same model's other years. It is not a measure of every repair - read the complaints and owner experiences, and have any used vehicle inspected before you buy.
Which GMC Acadia years have the most complaints?
2008 (858), 2017 (707), 2014 (468). See every GMC Acadia year compared.
What should I do if my 2026 GMC Acadia has a problem?
If it is a safety problem, stop driving it if it is unsafe and contact your dealer. Report it to NHTSA at nhtsa.gov/report-a-safety-problem - enough reports start investigations and recalls - and share your experience here so other owners know what to look for.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data