GMC ยท 2021
2021 GMC Acadia AWD
Official EPA fuel economy and NHTSA recall record, best combined figure 24 MPG.
Safety rating (NHTSA 5-Star)
Official crash-test ratings for the 2021 GMC Acadia SUV AWD.
Fuel economy (EPA)
| Engine | Transmission | Fuel | City | Highway | Combined | CO2 g/mi |
|---|---|---|---|---|---|---|
| 2.0L 4-cyl | Automatic 9-spd | Regular | 22 | 27 | 24 | 362 |
| 3.6L 6-cyl | Automatic 9-spd | Regular | 19 | 26 | 21 | 413 |
Safety recalls (NHTSA)
2 campaigns on record for this model year. Recall repairs are free at dealers; check your exact vehicle by VIN on nhtsa.gov/recalls.
General Motors, LLC. (GM) is recalling certain 2021 Cadillac XT5, XT6, and GMC Acadia vehicles. The fuel supply lines may be improperly attached and seated.
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.
Owner complaints (NHTSA)
220 complaints filed by owners for this model year (14 involving a crash, 0 a fire). Complaints are owner reports, not confirmed defects - browse them in full on nhtsa.gov.
Frequently Asked Questions
What is the fuel economy of a 2021 GMC Acadia AWD?
EPA figures for the 2021 GMC Acadia AWD reach 24 MPG combined depending on configuration; the table on this page lists every tested engine and transmission combination.
Are there recalls on the 2021 GMC Acadia AWD?
NHTSA lists 2 safety recall campaigns for the 2021 GMC Acadia AWD. Check your specific vehicle by VIN on the official NHTSA site, recalls are fixed free of charge by dealers.
What are common problems with the 2021 GMC Acadia AWD?
Owners have filed 220 complaints with NHTSA for the 2021 GMC Acadia AWD, most often about: Electrical System, Engine, Fuel/propulsion System. Complaint counts reflect what owners report, not confirmed defects.
What is the safety rating of the 2021 GMC Acadia AWD?
NHTSA gave the 2021 GMC Acadia AWD (2021 GMC Acadia SUV AWD) an overall 5-star rating in the official 5-Star Safety Ratings program.
Sources: EPA fueleconomy.gov, the NHTSA recalls, complaints and 5-Star Safety Ratings databases (all US public data), refreshed monthly. Recall texts are quoted from the official record. Details on About & Data Sources.