Trim Report

GMC Sierra AT4X2017

Includes:15SIPU4WD|AT4X
$32,390
Starting From
3,522
Active Listings
—
Avg Mileage

Sourced from 3,522 dealer listings in the latest market snapshot as of

Min $32,390
Max $139,608
From $32,390
Fresh

AT4X Market Overview

All Trims Combined
From$8,950
$9K–$100K
753 listings109,130 avg miles
AT4
From$13,200
9,361 listings|$13K–$139K
AT4X
From$32,390
3,522 listings|$32K–$140K
Denali
From$1,000
12,458 listings|$1K–$100K
Denali Ultimate
From$45,135
3,663 listings|$45K–$101K
Elevation
From$15,885
15,507 listings|$16K–$109K
Limited
From$11,888
40 listings|$12K–$32K
Pro
From$15,000
5,542 listings|$15K–$95K
SL
From$2,000
36 listings|$2K–$17K
SLE
From$2,450
4,147 listings|$2K–$73K
SLT
From$925
15,203 listings|$925–$92K
W/T
From$750
86 listings|$750–$22K

2017 GMC Sierra AT4X Pricing

Price Trend

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Where to Find GMC Sierra AT4X

Location data for all 2017 GMC Sierra trims combined

40States

Texas has the most inventory at 13%, with options spread across 40 states. Willing to ship? Your selection opens up significantly.

GMC Sierra Fuel Economy

EPA fuel economy data for all 2017 GMC Sierra trims

17–20mpg combined
·
15-18city
·
19-24hwy
·
$3,400-$3,950/yr

With 14 configurations tested, the 2017 GMC Sierra ranges from 17 to 20 MPG combined. That's a 3 MPG gap that can add up to hundreds of dollars a year in fuel costs.

By Trim
Sierra 15 Hybrid 2WD - Automatic 8-spd
20mpg
5.3L 8-cyl · Rear-Wheel Drive
18 city24 hwy~$3,400/yr4/10 Average
Sierra C15 2WD - Automatic 6-spd
20mpg
4.3L 6-cyl · Rear-Wheel Drive
18 city24 hwy~$3,400/yr4/10 Average
Sierra C15 2WD - Automatic 6-spd
19mpg
5.3L 8-cyl · Rear-Wheel Drive
16 city23 hwy~$3,550/yr4/10 Average
Sierra K15 4WD - Automatic 6-spd
19mpg
4.3L 6-cyl · 4-Wheel Drive
17 city22 hwy~$3,550/yr4/10 Average
Sierra 15 Hybrid 4WD - Automatic 8-spd
18mpg
5.3L 8-cyl · 4-Wheel Drive
16 city21 hwy~$3,750/yr3/10 Poor
Sierra C15 2WD - Automatic 8-spd
18mpg
5.3L 8-cyl · Rear-Wheel Drive
16 city22 hwy~$3,750/yr3/10 Poor
Sierra K15 4WD - Automatic 6-spd
18mpg
5.3L 8-cyl · 4-Wheel Drive
16 city22 hwy~$3,750/yr3/10 Poor
Sierra C15 2WD - Automatic 8-spd
17mpg
6.2L 8-cyl · Rear-Wheel Drive
15 city21 hwy~$3,950/yr3/10 Poor
Sierra C15 Cab Chassis 2WD - Automatic 6-spd
17mpg
5.3L 8-cyl · Rear-Wheel Drive
15 city20 hwy~$3,950/yr3/10 Poor
Sierra K15 4WD - Automatic 8-spd
17mpg
6.2L 8-cyl · 4-Wheel Drive
15 city20 hwy~$3,950/yr3/10 Poor
Sierra K15 4WD - Automatic 8-spd
17mpg
5.3L 8-cyl · 4-Wheel Drive
15 city20 hwy~$3,950/yr3/10 Poor
Sierra K15 Cab Chassis 4WD - Automatic 6-spd
17mpg
5.3L 8-cyl · 4-Wheel Drive
15 city19 hwy~$3,950/yr3/10 Poor

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

2017 GMC Sierra AT4X FAQ

Trim-specific pricing and feature questions

How does the AT4X compare to other GMC Sierra trims?

Every GMC Sierra trim targets a different buyer. The 2017 model page compares all available trims side by side.

What should I know about maintaining the 2017 GMC Sierra AT4X?

The AT4X shares its core mechanicals with other GMC Sierra trims, so major service intervals are similar. The 2017 model page has the details.

What are the best years for the GMC Sierra AT4X?

Check the price-to-mileage ratio for each GMC Sierra AT4X year. The last year before a generation change is usually the most refined; the first year after is when resale drops fastest. The GMC Sierra overview compares all years side by side.

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