2021 GMC Acadia
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2021 GMC Acadia is worth — from official NHTSA and EPA data. 3 on record.
2021 GMC Acadia at a glance
Free: specs, open recalls for that exact car, build sheet and fair price.
2021 GMC Acadia recalls 2
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.
Fix: Dealers will inspect and replace fuel supply lines as necessary, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Cadillac customer service at 1-800-458-8006 and GMC customer service at 1-800-462-8782. GM's number for this recall is N212335590.
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.
Fix: 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 1-800-462-8782. GM's number for this recall is N222378380.
Source: U.S. NHTSA. A recall applies to a model year, but only a VIN check shows whether a specific car has had the repair done.
2021 GMC Acadia common problems
The most-reported problem areas from 143 owner complaints filed with NHTSA — and what to check before you buy.
2021 GMC Acadia MPG & running costs
Source: U.S. EPA / DOE fueleconomy.gov, averaged across trims.
Estimated 5-year cost to own
A rough guide to what running a 2021 GMC Acadia costs over five years and 75,000 miles.
How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.
2021 GMC Acadia trims & engines on record
2021 GMC Acadia vehicles on record
Other GMC Acadia model years
2021 GMC Acadia — frequently asked questions
Does the 2021 GMC Acadia have any safety recalls?
Yes — NHTSA lists 2 safety recalls for the 2021 GMC Acadia. Recall repairs are free at any franchised dealer. Whether a specific car still has one open depends on its VIN.
What are the most common problems with the 2021 GMC Acadia?
Based on 143 owner complaints filed with NHTSA, the most-reported problem areas are engine, electrical system, steering.
What gas mileage does the 2021 GMC Acadia get?
The U.S. EPA rates the 2021 GMC Acadia at about 23 mpg combined (21 city / 27 highway).
Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.