Trim Report

GMC Yukon AT42026

Includes:YUKON|AT4
$32,444
Starting From
1,288
Active Listings
—
Avg Mileage

Sourced from 1,288 dealer listings in the latest market snapshot as of

Min $32,444
Max $120,063
From $32,444
Fresh

AT4 Market Overview

All Trims Combined
From$63,495
$63K–$161K
5,684 listings25,000 avg miles
AT4
From$32,444
1,288 listings|$32K–$120K
AT4 Ultimate
From$78,985
519 listings|$79K–$128K
Denali
From$1,800
6,217 listings|$2K–$161K
Denali Ultimate
From$23,995
951 listings|$24K–$161K
Elevation
From$59,997
1,853 listings|$60K–$110K
SLE
From$1,500
386 listings|$2K–$57K
SLT
From$800
1,959 listings|$800–$70K

2026 GMC Yukon AT4 Pricing

Price Trend

Building price history...

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Where to Find GMC Yukon AT4

Location data for all 2026 GMC Yukon trims combined

39States

14% of the market sits in Texas, though listings span 39 states. Expand your search and you'll find more options at better prices.

GMC Yukon Safety & Reliability

Safety data for all 2026 GMC Yukon trims

Low Concern

With 0 recalls and 8 complaints, the 2026 GMC Yukon rates as low on the safety concern scale. Always run the VIN through NHTSA's lookup tool before signing.

0
Recalls
8
Complaints
0
Crashes
0
Fires

Source: National Highway Traffic Safety Administration (NHTSA)

Top Complaint Areas

The 2026 GMC Yukon's biggest weak point? POWER TRAIN,ENGINE. It leads 8 total complaints spanning 1 years. Budget for a thorough pre-purchase inspection, especially in that area.

01Power Train,engine3
02Power Train2
03Engine2
04Power Train,engine,fuel/propulsion System1
8 total across 1 model years (2026–2026)Full data at NHTSA.gov
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GMC Yukon Fuel Economy

EPA fuel economy data for all 2026 GMC Yukon trims

16–23mpg combined
·
14-21city
·
18-26hwy
·
$3,700-$5,100/yr

Fuel economy for the 2026 GMC Yukon ranges from 16 to 23 MPG combined across 12 setups. The table below breaks it down by trim so you know exactly what you're signing up for.

By Trim
Yukon 2WD - Automatic 10-spd
23mpg
3.0L 6-cyl Turbo · Rear-Wheel DriveDiesel
21 city26 hwy~$3,700/yr4/10 Average
Yukon XL 2WD - Automatic 10-spd
23mpg
3.0L 6-cyl Turbo · Rear-Wheel DriveDiesel
21 city26 hwy~$3,700/yr4/10 Average
Yukon 4WD - Automatic 10-spd
22mpg
3.0L 6-cyl Turbo · 4-Wheel DriveDiesel
20 city24 hwy~$3,850/yr4/10 Average
Yukon XL 4WD - Automatic 10-spd
22mpg
3.0L 6-cyl Turbo · 4-Wheel DriveDiesel
20 city24 hwy~$3,850/yr4/10 Average
Yukon 2WD - Automatic 10-spd
17mpg
6.2L 8-cyl · Rear-Wheel Drive
15 city20 hwy~$4,800/yr3/10 Poor
Yukon 2WD - Automatic 10-spd
17mpg
5.3L 8-cyl · Rear-Wheel Drive
15 city20 hwy~$3,950/yr3/10 Poor
Yukon 4WD - Automatic 10-spd
17mpg
5.3L 8-cyl · 4-Wheel Drive
15 city19 hwy~$3,950/yr3/10 Poor
Yukon XL 2WD - Automatic 10-spd
17mpg
5.3L 8-cyl · Rear-Wheel Drive
15 city20 hwy~$3,950/yr3/10 Poor
Yukon 4WD - Automatic 10-spd
16mpg
6.2L 8-cyl · 4-Wheel Drive
14 city18 hwy~$5,100/yr3/10 Poor
Yukon XL 2WD - Automatic 10-spd
16mpg
6.2L 8-cyl · Rear-Wheel Drive
15 city19 hwy~$5,100/yr3/10 Poor
Yukon XL 4WD - Automatic 10-spd
16mpg
6.2L 8-cyl · 4-Wheel Drive
14 city18 hwy~$5,100/yr3/10 Poor
Yukon XL 4WD - Automatic 10-spd
16mpg
5.3L 8-cyl · 4-Wheel Drive
14 city19 hwy~$4,200/yr3/10 Poor

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

AT4 Trim Buyer Questions

What to know about the 2026 GMC Yukon AT4

How does the AT4 compare to other GMC Yukon trims?

The AT4 occupies a distinct position in the GMC Yukon range. See how it stacks up on the 2026 overview page.

What should I know about maintaining the 2026 GMC Yukon AT4?

Budget for standard AT4 maintenance plus any trim-specific items. Review the known issues on the model year page for areas to inspect before purchasing.

What are the best years for the GMC Yukon AT4?

For the AT4, look at the price-to-mileage ratio across model years. Later model years before a redesign tend to be the most refined version of the platform. See the GMC Yukon buyer's guide.

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