2023 GMC Sierra

$15,000
from
4,022
listings
$15K–$91K
price range
Download Infographic
Low$15,000
High$91,085
From$15,000
Avg Mileage45,326 mi
Fresh

Sourced from 4,022 active dealer listings as of

2023 GMC Sierra Trims

All Trims Combined
From$15,000
$15K–$91K
4,022 listings45,326 avg miles
AT4
From$18,600
9,750 listings|$19K–$133K
AT4X
From$35,491
3,929 listings|$35K–$109K
Denali
From$4,500
11,676 listings|$5K–$104K
Denali Ultimate
From$44,601
3,546 listings|$45K–$101K
Elevation
From$13,500
18,101 listings|$14K–$97K
Limited
From$12,459
31 listings|$12K–$30K
Pro
From$12,980
6,540 listings|$13K–$69K
SL
From$2,709
45 listings|$3K–$21K
SLE
From$1,650
4,915 listings|$2K–$70K
SLT
From$1,500
15,792 listings|$2K–$140K
W/T
From$3,000
99 listings|$3K–$25K

2023 GMC Sierra Pricing

Price Trend

-14.3%
$14K$22K$30K$38K$46KMar 26Mar 26Mar 26$15,000
3 data pointsAs of Mar 26

4,022 reasons to be choosy.

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

Start trackingFrom $5/week

GMC Sierra Fuel Economy

15–26mpg combined
·
14-24city
·
17-29hwy
·
$2,150-$3,850/yr

Across 20 configurations, the 2023 GMC Sierra returns 15–26 MPG combined. Choose the thriftier option if you're commuting; the sportier setup if you're not counting gallons.

By Trim
Sierra 2WD - Automatic 10-spd
26mpg
3.0L 6-cyl Turbo · Rear-Wheel DriveDiesel
24 city29 hwy~$2,150/yr5/10 Average
Sierra 4WD - Automatic 10-spd
24mpg
3.0L 6-cyl Turbo · 4-Wheel DriveDiesel
22 city27 hwy~$2,300/yr4/10 Average
Sierra 2WD - Automatic 8-spd
20mpg
2.7L 4-cyl Turbo · Rear-Wheel Drive
19 city22 hwy~$2,200/yr4/10 Average
Sierra 4WD - Automatic 8-spd
19mpg
2.7L 4-cyl Turbo · 4-Wheel Drive
18 city20 hwy~$2,300/yr4/10 Average
Sierra 2WD - Automatic 10-spd
18mpg
5.3L 8-cyl · Rear-Wheel Drive
16 city20 hwy~$2,450/yr4/10 Average
Sierra 4WD - Automatic 10-spd
17mpg
5.3L 8-cyl · 4-Wheel Drive
15 city19 hwy~$2,600/yr3/10 Poor
Sierra 4WD - Automatic 10-spd
17mpg
6.2L 8-cyl · 4-Wheel Drive
15 city19 hwy~$3,400/yr3/10 Poor
Sierra Mud Terrain Tires 4WD - Automatic 10-spd
17mpg
5.3L 8-cyl · 4-Wheel Drive
15 city19 hwy~$2,600/yr3/10 Poor
Sierra Cab Chassis 2WD - Automatic 10-spd
16mpg
5.3L 8-cyl · Rear-Wheel Drive
15 city18 hwy~$2,750/yr3/10 Poor
Sierra Cab Chassis 4WD - Automatic 10-spd
16mpg
5.3L 8-cyl · 4-Wheel Drive
15 city17 hwy~$2,750/yr3/10 Poor
Sierra 4WD AT4X - Automatic 10-spd
15mpg
6.2L 8-cyl · 4-Wheel Drive
14 city17 hwy~$3,850/yr2/10 Poor
Sierra Mud Terrain Tires 4WD - Automatic 10-spd
15mpg
6.2L 8-cyl · 4-Wheel Drive
14 city17 hwy~$3,850/yr2/10 Poor

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

Where to Find 2023 GMC Sierra

39States

13% of the market sits in Texas, though listings span 39 states. Expand your search and you'll find more options at better prices.

Geographic distribution reflects all active listings for this model, not just 2023.

2023 GMC Sierra Buyer FAQ

What to know before you buy

Is the 2023 GMC Sierra a good car to buy?

Here's the short version on the 2023 GMC Sierra. On the safety front, there are no open recalls on record, which is a positive sign. Dig into the safety overview and pricing trends for recall-by-recall detail.

What's the gas mileage of the 2023 GMC Sierra?

You'll get between 15 and 26 MPG combined from the 2023 GMC Sierra, depending on engine and drivetrain. That's a meaningful difference over time. The fuel economy table shows exactly which configs get what.

How does the 2023 compare to other GMC Sierra years?

The 2023 sits at a specific point in the GMC Sierra lifecycle. The model overview compares all years side by side.

Get GMC Sierra market updates

We'll email you when prices shift or new data comes in for the 2023 GMC Sierra.

No spam. We'll only reach out about GMC Sierra features.