The Lemon Index2023 GMC Acadia.
The 2023 GMC Acadia is so far better than average by owner complaints: 46 complaints in its first 3 years and a Lemon Index of 58, where 100 is the average car. Owners complain most about engine, it has 4 recalls, and it gets 21 to 25 mpg combined. The best GMC Acadia year is 2013.
Early read
Before you buy. What matters most for this car.
How serious. Out of 46 owner complaints, owners reported:
Every GMC Acadia year. 2023 is highlighted. Lower is better.
What owners complain about most. From owner complaints to the government.
Share of this year's owner complaints filed with NHTSA, not the share of cars that break. One complaint can name more than one area.
When owners reported problems. From owner complaints to the government.
Most owners who filed a complaint with NHTSA had 6K to 40K miles on the car (13 complaints listed the miles). This shows when people who had a problem reported it, not the odds that your car will have it.
Recalls 4
- visibility 2023
The windshield may have been assembled without the proper urethane sealant required to bond the windshield to the vehicle body.
- transmission & drivetrain 2023
The transmission may have been built with an incorrect sun gear, which can result in the driver-side half-shaft disengaging from the transmission.
- transmission & drivetrain 2023
The right-front half-shaft assemblies may be improperly connected to the transmission, causing them to separate.
Show all 4 recalls
- equipment 2022
The certification label located on the driver's side B-pillar contains tire size information that may be illegible.
Recall repairs are free at any dealer. A recall only matters if it's still open on that exact car, so check its VIN.
Problems GMC told dealers about
GMC sent dealers 584 repair notes for this car. The ones about its biggest problems:
- This service bulletin provides information on Internal Engine Noise or Damage After Oil Filter…
Ask a seller or mechanic if these were done. Some are free under warranty or a special program.
Safety
Crash test details
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| GMC Acadia SUV AWD | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★☆ |
| GMC Acadia SUV FWD | ★★★★★ | ★★★★★ | ★★★★★ | ★★★★☆ |
Fuel cost and engines
About $2550–3050 a year in fuel (EPA estimate). Engines: 2.0L 4-cyl, 3.6L 6-cyl.
In owners' words
Oil leaks from the timing cover on the top and bottom.
2023 GMC Acadia owner · NHTSA complaint 11760606
More owner reports
From the day that Iâve gotten this vehicle it has been burning oil and water like crazy. There is no reason I should be putting a quart of oil every couple weeks
NHTSA complaint 11716606
Quick answers
Is the 2023 GMC Acadia reliable?
It's too early to be sure. So far it has drawn 1.7× fewer complaints than average per car sold, against other 2023 cars after the same time on the road (early Lemon Index 58; 100 is average). The best GMC Acadia year by this measure is 2013.
What are the most common 2023 GMC Acadia problems?
In owner complaints to the government, the parts named most are engine (28%), transmission & drivetrain (28%) and electrical (22%). That is the share of complaints, not the share of cars that break.
How many recalls does the 2023 GMC Acadia have?
4 safety recalls (latest: visibility). Recall repairs are free at any dealer; check a specific car's VIN at nhtsa.gov/recalls.
What gas mileage does the 2023 GMC Acadia get?
21 to 25 mpg combined, depending on the engine (EPA estimate).
Is the 2023 GMC Acadia safe?
NHTSA gave it 5 out of 5 stars overall in its best tested version. Ratings differ by body style, and the full table is on the advanced page.
Does the 2023 GMC Acadia have transmission problems?
Transmission and drivetrain issues make up 28% of its owner complaints.
How much does the 2023 GMC Acadia cost in fuel a year?
About $2550 to $3050 a year, by the EPA's current estimate.
What engines does the 2023 GMC Acadia have?
2.0L 4-cyl, 3.6L 6-cyl.
What GMC Acadia year is better than the 2023?
By owner complaints per car sold, the best recent years are 2013, 2016 and 2015.
Lemon Index = safety complaints filed with the U.S. government (NHTSA) in a car's first 3 years, per car sold, against the average car of the same model year. 100 is average; lower is better. A complaint is an owner's report, not a confirmed defect. How it works