2020 GMC Acadia Recalls, Complaints & Specs
6 safety recalls list the 2020 GMC Acadia, and owners have filed 106 complaints with NHTSA. Check your own VIN below.
6 safety recalls for the 2020 GMC Acadia
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
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Camera (back over prevention)
General Motors, LLC (GM) is recalling certain 2020-2021 Cadillac XT5, XT6, and GMC Acadia vehicles equipped with the optional Surround Vision feature. The rearview camera coaxial cable connectors may have been crimped improperly, causing the rearview camera to fail or function intermittently.
Remedy: Dealers will replace the coaxial cables, free of charge. Owner notification letters were mailed January 18, 2023. Owners may contact Cadillac customer service at 1-800-458-8006 or GMC customer service at…
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Tires
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for…
Remedy: GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service…
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Tires
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles. The vehicles may have been manufactured with Continental tires that were overcured.
Remedy: GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and production mold number combinations identified by Continental, free of charge. The recall began December 17, 2020.…
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Automatic transmission (power train)
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may…
Remedy: GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer…
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Fuel pump (fuel system)
General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles. The fuel pump's jet nozzle may have a plastic burr remaining from the manufacturing process, possibly causing a blocked nozzle and an insufficient fuel supply to the engine.
Remedy: GM will notify owners, and dealers will replace the fuel pump module. The recall began November 16, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet…
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Inflator (air bags)
General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles. The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not have been properly crimped to the inflator and could…
Remedy: GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recall began September 3, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service…
106 owner complaints filed with NHTSA
Owners of the 2020 GMC Acadia have filed 106 complaints with NHTSA; 4 describe a crash. Reports cite 2 injuries and 0 deaths. The average mileage at failure in those reports is 27,386 miles. Complaints peaked in 2026 with 34 filed that year.
Most-reported components
What owners are reporting
“Thermostat housing failed. Got the message of "Steering Assist Is Reduced – Drive With Care". Have seen this numerous times in message boards. Has been reproduced. Safety is put at risk with the steer”
Owner complaint to NHTSA, October 4, 2026 · Steering
“Engine thermostat not functioning properly, therefore the display stayed on cold and would not show temp. It also cause the fan to run fast to cool engine. The AC would not cool and reduce power steer”
Owner complaint to NHTSA, September 30, 2026 · Steering
Fuel economy and specs
EPA ratings for the 2020 GMC Acadia (Acadia AWD, Acadia FWD). Ranges cover every tested configuration.
| Combined | 21–24 mpg |
|---|---|
| City / Highway | 18–21 / 25–28 |
| Fuel | Regular |
| EPA class | Standard Sport Utility Vehicle 2WD, Standard Sport Utility Vehicle 4WD |
| Engine | 4/6 cyl, 2/2.5/3.6 L |
| Transmission | Automatic 9-spd |
Compare GMC Acadia model years
Recall and complaint counts for every GMC Acadia model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 2007 GMC Acadia | 5 | 428 |
| 2008 GMC Acadia | 5 | 854 |
| 2009 GMC Acadia | 7 | 331 |
| 2010 GMC Acadia | 4 | 343 |
| 2011 GMC Acadia | 5 | 269 |
| 2012 GMC Acadia | 5 | 296 |
| 2013 GMC Acadia | 3 | 135 |
| 2014 GMC Acadia | 6 | 462 |
| 2015 GMC Acadia | 4 | 243 |
| 2016 GMC Acadia | 4 | 236 |
| 2017 GMC Acadia | 4 | 704 |
| 2018 GMC Acadia | 2 | 396 |
| 2019 GMC Acadia | 2 | 386 |
| 2020 GMC Acadia | 6 | 106 |
| 2021 GMC Acadia | 2 | 150 |
| 2022 GMC Acadia | 3 | 49 |
| 2023 GMC Acadia | 4 | 45 |
| 2024 GMC Acadia | 0 | 61 |
| 2025 GMC Acadia | 0 | 66 |
| 2026 GMC Acadia | 1 | 9 |
Checking a specific 2020 GMC Acadia
How do I know if my 2020 GMC Acadia has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 6 campaigns currently list the 2020 GMC Acadia; your car may already have been repaired under some of them.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised GMC dealer with your VIN and the NHTSA campaign number (for example 20V446000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other GMC models
- Sierra 15008,930 complaints
- Yukon4,989 complaints
- Sierra3,937 complaints
- Terrain3,124 complaints
- Jimmy2,720 complaints
- Envoy2,459 complaints
- Yukon XL2,417 complaints
- Sierra 25001,821 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.