Trim Report

GMC Acadia SLT2018

Includes:ACADIA|SLT
$850
Starting From
2,188
Active Listings
—
Avg Mileage

Sourced from 2,188 active dealer listings as of

Min $850
Max $47,535
From $850
Fresh

SLT 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 SLT Pricing

Price Trend

Building price history...

2,188 reasons to be choosy.

High supply favors buyers. Create a scout with your exact specs and only see what matters.

Start trackingFrom $5/week

Where to Find GMC Acadia SLT

Location data for all 2018 GMC Acadia trims combined

42States

The biggest cluster of inventory is in Texas (10%), but the remaining listings are spread across 41 other states nationwide.

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)

2018 GMC Acadia SLT FAQ

Trim-specific pricing and feature questions

How does the SLT 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 SLT?

Maintenance costs for the SLT align with the broader GMC Acadia ownership experience, though trim-specific equipment can add to routine costs. The most-reported issue area is power train. Check the 2018 GMC Acadia page for the full breakdown.

What are the best years for the GMC Acadia SLT?

Check the price-to-mileage ratio for each GMC Acadia SLT 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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