A plush three-row that trades on deep discounts and a hushed cabin, but the 2018-2024 generation carries a documented transfer case weakness. Multiple owners report the same failure: the case splits catastrophically at highway speed, dumping fluid and stranding the vehicle, sometimes with only 30k-70k miles on the clock. When it works, you get adult-sized third-row space, a genuinely quiet ride, and dealer incentives that undercut Honda and Toyota by thousands. The catch is you're rolling dice on a known mechanical fault, and mismatched tires accelerate the failure. The all-new 2025 redesign swaps the V6 for a turbo four and starts fresh on a new platform, so the old gremlins shouldn't follow, but there's zero long-term proof yet. Buy used and you're gambling; buy new and you're hoping Buick learned its lesson.
If you need three rows without Tahoe money, the current Acadia delivers space and features at a competitive price, but you're buying into a nameplate with serious baggage. The 2010-2016 models earned their terrible reputation with timing chain grenades and transmission failures before 100k, while the 2017+ redesign is genuinely improved, especially the 2020+ turbo-4 versions most owners find solid. The catch: that turbo-4 sounds like it's working overtime to haul this thing around, droning loudly enough in the cabin that multiple owners specifically mention it, and nobody knows yet if it'll hold up long-term under that load. The newest generation also inherits recurring thermostat and electrical module issues that plague all Acadias. Buy current if you need the space and can live with the noise, but skip anything pre-2017 unless you enjoy surprise service appointments.