Chevrolet
Traverse
Owner report available
GMC
Acadia
Owner report available
Chevrolet Traverse vs GMC Acadia
Specs side by side
What owners say
Traverse
Overall
Sentiment is sharply divided and heavily dependent on model year and generation. For the 2018-2023 generation, owner feedback is mixed, with many reporting trouble-free, spacious, and practical family vehicles, while others report significant and recurring mechanical and electrical failures. The 3.6L V6 engine is frequently praised for its smoothness and power, but the associated transmission is a major source of criticism, with reports of failures, leaks, and shifting issues.
Best version to buy
Insufficient owner data available to declare a consensus "best" trim or package. Feedback is focused on generations and powertrains.
Known issues
- Transmission failures and problems: includes complete failure, fluid leaks, rough shifting, stalling, and speed sensor issues. Affects multiple generations. Frequency: very frequent.
- Electrical and infotainment system failures: encompasses "Service Driver Assist System" errors disabling all ADAS features, complete failure of the myChevrolet app and connected services (remote start, lock/unlock), screen freezes, and Blu…
- Engine timing chain issues: a known concern for the 3.6L V6 engine in older models (2009-2012 mentioned), requiring costly repair. Frequency: recurrent.
Acadia
Overall
Sentiment is sharply divided by generation and is heavily influenced by powertrain reliability. For the 2024+ redesign (2025-2026 model years), owner sentiment is cautiously positive, praising its spacious interior, comfortable ride, modern features (especially Super Cruise and advanced tech on Denali trims), and improved third-row space. However, this is tempered by recurrent reports of significant reliability issues in early production units, including transmission problems and oil leaks.
Best version to buy
For the 2024+ generation, the Denali trim is frequently mentioned as the preferred version for maximizing feature content, including Super Cruise, a digital rearview mirror, heads-up display, massage seats, and advanced parking assist. However, there is no strong consensus recommending lower trims for better value, as the high feature content is a primary draw.
Known issues
- **Engine failures (3.6L V6): ** Catastrophic failure due to oil pickup tube clogging and cam failures, particularly in 2010-2015 models around 80,000-100,000 miles. Frequency: very frequent for older generations.
- **Transmission failures: ** Complete transmission failure reported around 100,000 miles on a 2017 model; transmission issues and "known transmission problems" cited as a deal-breaker for 2017-2023 models; early reliability issues with the 2…
- **Oil leaks/cooler failures: ** Recurrent issue described as the vehicle "weeping oil like BP in the Gulf"; oil cooler failure leading to coolant contamination and overheating in a 2024+ model. Frequency: recurrent.
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Common problems by model year
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Frequently asked questions
Which is more reliable, the Chevrolet Traverse or the GMC Acadia?
Owner reports show similar reliability sentiment for the Chevrolet Traverse and the GMC Acadia. Check the known issues listed above for specific differences between the two.
Which is better for families, the Chevrolet Traverse or the GMC Acadia?
Data on family-specific factors like cargo space is limited for one or both models, but based on available reports, both are positioned as practical daily drivers. Check the specs table above for seating and body type.
Which has better fuel economy, the Chevrolet Traverse or the GMC Acadia?
The EPA rates the 2027 Chevrolet Traverse at 21–22 mpg combined and the 2027 GMC Acadia at 21–22 mpg, depending on the version.
Which is cheaper to maintain, the Chevrolet Traverse or the GMC Acadia?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Chevrolet Traverse than the GMC Acadia. See the known issues comparison above.