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Used 2018 GMC Acadia for Sale

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About the 2018 GMC Acadia

Vehicle Summary

Handsome looks, excellent versatility and an impressive level of refinement makes the 2018 GMC Acadia a great vehicle for the family. The midsize crossover SUV features standard FWD and optional AWD. The available All-Terrain Package ups the ante with an advanced twin-clutch AWD system that improves traction and efficiency. The 2018 Acadia also features three-row seating for up to seven passengers, an upscale interior with soft-touch materials and an infotainment system with voice-activated features and standard Apple® CarPlay and Android Auto compatibility. The sliding and tilting second-row passenger-side seat makes it easier for you to access the third row, especially when said seat is occupied by a forward-facing child seat. The standard 2.5L inline-four offers respectable performance, but you’ll want the 3.6L V6 for towing duties.

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Q: Does the 2018 GMC Acadia offer Apple CarPlay and Android Auto integration?

A: Yes, you’ll find these features as standard equipment on the 2018 Acadia.

Q: How much cargo space does the 2018 GMC Acadia offer?

A: With the second- and third-row seats folded, the 2018 Acadia gives you 79 cu-ft of cargo space.

Q: Which 2018 GMC Acadia trim offers the hands-free power liftgate?

A: You’ll find this feature on the 2018 GMC Acadia Denali.

Q: What is the maximum towing capacity for the 2018 GMC Acadia?

A: The 2018 GMC Acadia can tow up to 4,000 lbs when properly equipped.1 

Q: What is the Teen Driver feature on the 2018 GMC Acadia?

A: This feature lets you limit certain features and prevent others from being disengaged by younger drivers.

1Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories. 

Generation Overview

The 2018 GMC Acadia doesn’t disappoint when it comes to its trim choices. In addition to the base SL trim, the 2018 Acadia also comes in SLE-1, SLE-2, SLT-1, SLT-2 and Denali trims. The SL offers a healthy list of standard features, including tri-zone climate control, premium cloth seats and a leather-wrapped steering wheel. The 2018 GMC Acadia Denali stands out from the other trims thanks to its signature chrome grille and unique exterior and interior trim. The Denali also comes with high-intensity discharge headlights, a hands-free power liftgate, Surround Vision and an eight-inch driver-customizable driver information center.

While the 2018 GMC Acadia offers seating for seven as standard, choosing the optional dual captain’s chairs will shrink the max seating capacity to six passengers. The All Terrain package, available on the SLE-2 and SLT-1 trims, does away with the third row entirely, resulting in reduced seating for just five passengers. The All Terrain package also includes a cargo management system, but only on the SLT-1 trim.

With 193 hp on tap, the 2.5L inline-four provides ample motivation for the 2018 GMC Acadia. However, the available 3.6L V6 offers a substantial 310 hp, making it the better choice for taking advantage of the 2018 Acadia’s 4,000-lb. max towing capacity or if you simply enjoy having the extra power.1 Both engines utilize a six-speed automatic transmission for effective power delivery.

1Various factors may impact towing capacity, including weight of passengers, cargo, and options/accessories.

Safety Rating

The National Highway Transportation Safety Administration's independent crash tests help you make informed decisions about vehicle safety. NHTSA's 5-Star Safety Ratings give consumers insights into how vehicles perform in crash tests, with more stars equaling higher safety ratings. Here are the ratings for the 2018 GMC Acadia. Certain vehicles may have unrepaired safety recalls. Visit to look up a specific vehicle.

NHTSA Overall Rating
Frontal Barrier Crash Rating Test: A head-on collision between two similar vehicles traveling at 35 mph.
Front Driver Side
Front Passenger Side
Side Barrier Crash Rating Test: A vehicle standing in an intersection sustains driver side impact from a vehicle moving at 38.5 mph.
Rear Passenger
Side Pole Crash Rating Test: A vehicle slides sideways at 20 mph and impacts a tree or telephone pole.
Combined Side Barrier and Pole Crash Ratings: Test data is combined to indicate overall safety by passenger location.
Front Seat
Back Seat
Rollover Resistance Test: A single vehicle moving at 55 mph loses control on a curve, leaves the road, and rolls over.
Rollover Rating
Dynamic Test Result
No Tip
Risk of Rollover


Overall Rating

3.5 out of 5 (2 reviews)

This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.