2012 GMC Acadia: True Cost, Problems & Verdict
302 NHTSA owner complaints · 5 recalls · data-computed verdict. No opinions — public data only.
Editor's note
The Acadia is the Traverse's sibling, and its record has the same first-generation timing-chain and steering complaints, with the 2014 year the worst. The second generation launched for 2017 on a smaller platform with a new transmission, and that year has 1,340 complaints, most of them the shift-to-park fault in which the vehicle cannot recognise that the shifter is in Park; General Motors extended the warranty on the shifter after a class action. Read the full note on the model page. 2012 specifically: a year the record favours — 302 complaints, score 76/100. The caveats in the note apply to other years of this nameplate more than to this one.
Read the guide
Used Chevrolet Traverse, GMC Acadia and Buick Enclave: the years to avoid, including 2012 — written and signed by Adir Trabelsi, 2026-09-16.
Owner complaints: 302 filed with NHTSA
Complaints per year on the road: 21.57
What owners say
Verbatim reports filed with the United States safety regulator (NHTSA) by owners of this exact model year. Public record.
Hello so I notice 3 weeks ago my headlights keep cutting off and on then a week later my radio stopped working, The floor of the driver side is always wet after it rains. I noticed one day the rain started dripping on my feet when I drive after a big rain fall, I believe the car is not sealed properly and now water is coming out from the airbag signs in my vehicle and the car starting to smell like mildew. I think wa…
The contact owns a 2012 GMC Acadia. The contact stated that while the vehicle was parked, after pressing the liftgate button the liftgate raised and crashed down independently after several seconds. No warning lights were illuminated. The contact researched and was made aware of an unknown recall; however, the VIN was not included. The vehicle remained at the residence. The vehicle was not diagnosed or repaired. The …
The contact owns a 2012 GMC Acadia. The contact stated that the vehicle failed to release from low gear while at a stop. The transmission was backed up. The engine light was illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted, who confirmed there were no recalls. The failure mileage was approximately 213,766.
Recalls: 5 campaigns (3 severe)
| Campaign | Component | Summary |
|---|---|---|
| 21V246000 | Air Bags:Critical Fasteners | General Motors, LLC (GM) is recalling certain 2010-2015, 2017 Buick Enclave, 2010-2019 Chevrolet Traverse, and 2011-2016 GMC Acadia vehicles. The side curtain air bags may not be properly attached. |
| 12V151000 | Visibility:Windshield Wiper/Washer:Linkages | GENERAL MOTORS (GM) IS RECALLING CERTAIN MODEL YEAR 2011-2012 CHEVROLET TRAVERSE, BUICK ENCLAVE, AND GMC ACADIA VEHICLES CURRENTLY REGISTERED IN ALASKA, COLORADO, CONNECTICUT, DELAWARE, IDAHO, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MONTANA, NEBRASKA, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, NORTH DAKOTA, OHIO,… |
| 14V118000 | Air Bags:Side/Window | General Motors LLC (GM) is recalling certain model year 2008-2013 Buick Enclave and GMC Acadia and 2009-2013 Chevrolet Traverse and 2008-2010 Saturn Outlook vehicles. In the affected vehicles, increased resistance in the driver and passenger seat mounted side impact air bag (SIAB) wiring harnesses may result in the SIAB and seat belt pretensioners not… |
| 14V266000 | Seat Belts | General Motors is recalling certain model year 2009-2014 Buick Enclave vehicles manufactured April 14, 2008, through May 14, 2014, Chevrolet Traverse vehicles manufactured June 6, 2008, through May 14, 2014, and GMC Acadia vehicles manufactured April 9, 2008, through May 14, 2014, and 2009-2010 Saturn Outlook vehicles manufactured April 14, 2008, through… |
| 15V415000 | Structure:Body:Hatchback/Liftgate | General Motors LLC (GM) is recalling certain model year 2008-2012 Buick Enclave vehicles manufactured January 3, 2007, to February 29, 2012, 2009-2012 Chevrolet Traverse vehicles manufactured July 6, 2008, to March 9, 2012, 2007-2012 GMC Acadia vehicles manufactured September 15, 2006, to February 29, 2012, and 2007-2010 Saturn Outlook vehicles manufactured… |
What it costs to buy — and what owning it really takes
Class-level estimates, priced as a mid-size SUV of its model year, re-priced to your country. Not a quote, not a valuation of one specific car — condition, mileage and options move it. How these are computed.
What it costs to run
EPA combined 19 MPG · estimated annual fuel cost $3,250
Re-priced automatically from your country's retail fuel, electricity and parts indices — change country in the bar at the top. Estimates; see methodology.
What this car's problems cost to fix
Ranked by the components owners of this exact model year actually complain about. Each figure is flat-rate labour hours x the local shop rate plus a parts band — an estimate of what this kind of failure costs, not a quote, and not a prediction that this car will need it. Formula.
- Steering46 complaints · typical job: Electric power-steering rack or column motor replacement (5.0 h labour + parts)$1,020–$2,500
- Structure44 complaints · typical job: Body, subframe or corrosion repair (6.0 h labour + parts)$1,070–$2,920
- Power Train43 complaints · typical job: Transmission service or clutch-pack repair (7.0 h labour + parts)$1,290–$4,040
- Electrical System42 complaints · typical job: Alternator, battery-drain or body-module diagnosis and replacement (3.0 h labour + parts)$540–$1,310
- Unknown Or Other42 complaints · typical job: Diagnosis and mixed repair (2.0 h labour + parts)$360–$940
- Engine36 complaints · typical job: Cooling-system or timing-drive repair (6.0 h labour + parts)$1,040–$2,220
Other GMC Acadia years
FAQ
What is the most common problem with the 2012 GMC Acadia?
The most-reported issue in NHTSA complaint data is Steering (46 complaints in our indexed sample).
Is the 2012 GMC Acadia a good used car to buy?
Our data verdict is BUY with a reliability score of 76/100, computed from 302 NHTSA complaints and 5 recall campaigns. See the verdict card for the top reasons.
How much does it cost to fix the 2012 GMC Acadia's most common problem?
46 of the NHTSA complaints filed against the 2012 GMC Acadia sit in the Steering group — more than any other component on this model year. The representative job there is electric power-steering rack or column motor replacement: about 5.0 hours of labour plus parts, roughly $1,020–$2,500 at a US independent shop and re-priced to your country at the top of the page. It is an estimate of what this class of failure costs, not a quote for this car.
What does a 2012 GMC Acadia cost to run per year?
About $6,079 a year in fuel or energy plus the maintenance band — roughly $30,395 over five years, before purchase price, insurance and depreciation. Figures come from available EPA fuel-economy data and industry maintenance averages, and are re-priced to your country.
Does the 2012 GMC Acadia have recalls?
Yes — NHTSA lists 5 recall campaign(s) for the 2012 GMC Acadia, 3 of them touching fire, crash or stall risk, the most recent recorded 08/04/2021. Check this car's VIN at nhtsa.gov/recalls before you buy.
Compare with
Other midsize suvs of about the same age.
What will a 2012 GMC Acadia really cost YOU per year?
Fuel, maintenance band and depreciation — computed from public data in 10 seconds.
Open the true-cost calculatorData sources
Complaints & recalls: NHTSA ·
Fuel economy: EPA fueleconomy.gov ·
Scoring: our published methodology.
Maintenance bands are industry-average estimates (AAA Your Driving Costs, CarMD index) — labeled estimates, not measurements.
Last updated: 2026-10-04.
Strong evidence — 302 complaints, 5 recalls on record
- 302 NHTSA complaints on record (21.6/yr of exposure) — in line with a typical year of this model (23.7/yr)
- 5 recall campaigns, 3 touching safety-critical systems