2025 GMC Sierra 1500 AT4X
Specifications, live market data, colors, and factory features.
100 for sale right now
$55,000 – $89,605
Specifications
Performance
- Engine
- 3.0L In-Line LZ0
- Horsepower
- 305 hp
- Torque
- 495 lb-ft
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4WD
Fuel & Efficiency
- Fuel
- Diesel
- MPG City
- 21 mpg
- MPG Highway
- 24 mpg
- MPG Combined
- 23 mpg
- Fuel Tank
- 24 gal
Dimensions
- Length
- 232.9″
- Width
- 81.2″
- Height
- 78.7″
- Wheelbase
- 148″
- Curb Weight
- 5,890 lbs
Body & Practicality
- Body Style
- Truck
- Doors
- 4
- Seating
- 5
- Base MSRP
- $79,400
Colors
Factory colors on 2025 GMC Sierra 1500 AT4Xs for sale now.
Exterior
- Summit White(white)30
- Sterling Metallic(silver)15
- Onyx Black(black)9
- Thunderstorm Gray(gray)9
- Volcanic Red(red)4
- Volcanic Red Tintcoat(red)3
- Titanium Rush Metallic(silver)2
- Sterling(silver)2
- Black1
- SUMMIT WHITE(white)1
Interior
- Obsidian Rush(black)73
- Black1
- OBSIDIAN RUSH(black)1
Live Market Data
Computed from active 2025 GMC Sierra 1500 AT4X listings nationwide, updated continuously.
Price Distribution
Price vs. Mileage
Latest AT4X Listings
The newest 2025 GMC Sierra 1500 AT4Xs on the market.
Used 2025 GMC Sierra 1500
$65,032
Est. $940/mo*
Barkley Buick GMC Cadillac
Used 2025 GMC Sierra 1500
$60,716
Est. $879/mo*
Porsche Birmingham
Used 2025 GMC Sierra 1500
$70,240
Est. $1,014/mo*
Buick GMC of Beaverton
Used 2025 GMC Sierra 1500
$65,787
Est. $951/mo*
Richmond Ford Lincoln
Used 2025 GMC Sierra 1500
$64,546
Est. $933/mo*
Alpine Buick GMC
Used 2025 GMC Sierra 1500
$70,100
Est. $1,012/mo*
Volvo Cars Hill Country
Certified 2025 GMC Sierra 1500
$69,216
Est. $1,000/mo*
Sewell Buick GMC of Dallas
Used 2025 GMC Sierra 1500
$64,988
Est. $940/mo*
Johnson Auto Plaza
What's Yours
Worth?
The median 2025 GMC Sierra 1500 AT4X lists for $65,284 today.
Check My Car's ValuePowered by live market data
Sell Your
GMC Sierra 1500 AT4X
Get a competitive offer for your Sierra 1500— we'll come pick it up.
StartGet your offer · Schedule pickup · Get paid on the spot
Save on
Auto Insurance
Get a Quote Now!Powered by TheZebra