Trim Report

GMC Acadia AT42018

Includes:ACADIA|AT4
$14,886
Starting From
2,139
Active Listings
—
Avg Mileage

Sourced from 2,139 active dealer listings as of

Min $14,886
Max $65,255
From $14,886
Fresh

AT4 Market Overview

All Trims Combined
From$5,795
$6K–$28K
463 listings100,162 avg miles
AT4
From$14,886
2,139 listings|$15K–$65K
Denali
From$775
3,843 listings|$775–$71K
Denali Ultimate
From$54,840
1,143 listings|$55K–$72K
Elevation
From$29,195
6,946 listings|$29K–$68K
Limited SLT
From$2,196
153 listings|$2K–$25K
SL
From$2,195
27 listings|$2K–$12K
SLE
From$1,500
2,019 listings|$2K–$38K
SLT
From$850
2,188 listings|$850–$48K

2018 GMC Acadia AT4 Pricing

Price Trend

Building price history...

It's a buyer's market.

With 2,139 listings to choose from, you can afford to be picky. Let us filter the noise and find your perfect match.

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Where to Find GMC Acadia AT4

Location data for all 2018 GMC Acadia trims combined

42States

If you're near Texas, you're in luck: 10% of listings are there. But with 42 states represented, there's likely one near you too.

GMC Acadia Safety & Reliability

Safety data for all 2018 GMC Acadia trims

Elevated

With 0 recalls and 374 complaints, the 2018 GMC Acadia rates as elevated on the safety concern scale. Always run the VIN through NHTSA's lookup tool before signing.

0
Recalls
374
Complaints
8
Crashes
1
Fires

Source: National Highway Traffic Safety Administration (NHTSA)

Top Complaint Areas

The 2018 GMC Acadia's biggest weak point? POWER TRAIN. It leads 374 total complaints spanning 1 years. Budget for a thorough pre-purchase inspection, especially in that area.

01Power Train110
02Unknown Or Other85
03Electrical System45
04Power Train,electrical System17
05Service Brakes8
374 total across 1 model years (2018–2018)Full data at NHTSA.gov
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GMC Acadia Fuel Economy

EPA fuel economy data for all 2018 GMC Acadia trims

20–23mpg combined
·
17-21city
·
25-26hwy
·
$1,900-$2,200/yr

Fuel economy for the 2018 GMC Acadia ranges from 20 to 23 MPG combined across 4 setups. The table below breaks it down by trim so you know exactly what you're signing up for.

By Trim
Acadia AWD - Automatic 6-spd
23mpg
2.5L 4-cyl · All-Wheel Drive
21 city25 hwy~$1,900/yr5/10 Average
Acadia FWD - Automatic 6-spd
23mpg
2.5L 4-cyl · Front-Wheel Drive
21 city26 hwy~$1,900/yr5/10 Average
Acadia FWD - Automatic 6-spd
21mpg
3.6L 6-cyl · Front-Wheel Drive
18 city25 hwy~$2,100/yr4/10 Average
Acadia AWD - Automatic 6-spd
20mpg
3.6L 6-cyl · All-Wheel Drive
17 city25 hwy~$2,200/yr4/10 Average

Source: U.S. Environmental Protection Agency (EPA)

AT4 Trim Buyer Questions

What to know about the 2018 GMC Acadia AT4

How does the AT4 compare to other GMC Acadia trims?

Every GMC Acadia trim targets a different buyer. The 2018 model page compares all available trims side by side.

What should I know about maintaining the 2018 GMC Acadia AT4?

The AT4 shares its core mechanicals with other GMC Acadia trims, so major service intervals are similar. Watch for power train issues, the most commonly reported problem area. The 2018 model page has the details.

What are the best years for the GMC Acadia AT4?

Check the price-to-mileage ratio for each GMC Acadia AT4 year. The last year before a generation change is usually the most refined; the first year after is when resale drops fastest. The GMC Acadia overview compares all years side by side.

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