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GMC Acadia 2017 à vendre

11 véhicules disponibles

Prix moyen

À partir de

$10 988

Annonces

11

Questions fréquentes

01

Is the 2024 Acadia genuinely smaller than previous years?

Yes, the change is significant. The 2024 Acadia sheds roughly 170 mm in overall length and 130 mm of wheelbase compared with the 2023 model, moving from a Traverse footprint to something closer to a stretched Blazer. The direct consequence is reduced third-row legroom — comfortable for children under 12, but cramped for adults on longer trips. In exchange, city manoeuvrability, garage fit and fuel economy with the new 1.5L or 2.0L turbo engines are considerably improved. Families who regularly travel with seven passengers should examine the larger 2022–2023 Acadia or step up to the Traverse.

02

3.6L V6 or 2.0L turbo: which engine to choose on a used Acadia?

The 3.6L V6 (LGX) is a proven 310-horsepower unit with a strong reliability track record on 2017–2023 Acadias. Known weaknesses include oil consumption on some production batches (check levels between changes), a timing chain that benefits from preventive replacement around 120,000 km, and direct-injection carbon deposit buildup on intake valves. The 2.0L turbo (LSY) delivers 230 horsepower more economically but demands fresh 0W-20 oil and strict 8,000 km change intervals. For towing or fully loaded highway driving with seven occupants, the V6 is the clear choice. For daily commuting, the 2.0L uses 1.5 to 2 L/100 km less.

03

Is the Acadia's third row genuinely usable for adults?

On the 2017–2023 large-format Acadia, the third row provides roughly 625 mm of legroom — workable for an average-height adult on trips of 30 to 60 minutes. On the 2024 compact model, that measurement falls below 560 mm, effectively reserving the third row for children or adults on short urban hops. Both generations feature a quick-fold centre seat for access — well executed by GMC standards. For regular six- or seven-adult travel, the Yukon XL or Chevrolet Suburban remain the realistic alternatives.

04

What are the known recalls and common problems on 2017–2023 Acadias?

The most frequently reported issues on this generation include water pump leaks on the 3.6L V6 between 100,000 and 140,000 km, electric power steering rack failures on some 2017–2018 production runs covered by an extended GM service campaign, and rear door lock cable fractures in cold weather. The GMC Infotainment 3 system received several corrective software updates pushed through dealer visits. Verify outstanding recalls using the VIN on the NHTSA portal or Transport Canada's recall database before finalising any purchase.

05

Does the Acadia AT4 justify its premium for Quebec cottage-country roads?

For the gravel roads of the Laurentians or the Eastern Townships with seasonal ruts and compacted snow, the AT4 brings 8.5 inches of ground clearance versus 7.3 inches on base trims, an intelligent AWD system with a dedicated All-Terrain drive mode and dampers calibrated for rough surface compliance. This is not a rock-crawling off-roader, but it handles neglected access routes that SLE or Denali trims would navigate with less confidence. The used premium typically runs $4,000 to $6,000 over a comparable Acadia SLE, which is reasonable given the tangible real-world improvements.