2026 GMC Sierra 1500 AT4 specs & colors
Crew Cab Pickup
MSRP
- 2WD Reg Cab 126" Pro
- $38,300
- 2WD Reg Cab 140" Pro
- $38,500
- 2WD Double Cab 147" Pro
- $41,600
- 4WD Reg Cab 126" Pro
- $42,900
- 4WD Reg Cab 140" Pro
- $43,100
- 2WD Crew Cab 147" Pro
- $44,200
- 4WD Double Cab 147" Pro
- $44,900
- 4WD Crew Cab 147" Pro
- $47,500
- 4WD Crew Cab 157" Pro
- $47,800
- 2WD Double Cab 147" SLE
- $48,700
- 2WD Double Cab 147" Elevation
- $50,500
- 4WD Double Cab 147" Elevation w/3VL
- $50,800
- 2WD Crew Cab 147" SLE
- $51,300
- 4WD Double Cab 147" SLE
- $52,000
- 2WD Crew Cab 147" Elevation
- $53,300
- 4WD Crew Cab 147" Elevation w/3VL
- $53,600
- 4WD Double Cab 147" Elevation w/3SB
- $53,800
- 4WD Crew Cab 147" SLE
- $54,600
- 4WD Crew Cab 157" SLE
- $54,900
- 2WD Crew Cab 147" SLT
- $55,100
- 4WD Crew Cab 147" Elevation w/3SB
- $56,600
- 4WD Crew Cab 157" Elevation
- $56,900
- 4WD Crew Cab 147" SLT
- $58,200
- 4WD Crew Cab 157" SLT
- $58,900
- 2WD Crew Cab 147" Denali
- $66,100
- 4WD Crew Cab 147" AT4
- $67,000
- 4WD Crew Cab 157" AT4
- $67,500
- 4WD Crew Cab 147" Denali
- $69,400
- 4WD Crew Cab 157" Denali
- $69,900
- 4WD Crew Cab 147" AT4X
- $79,600
- 4WD Crew Cab 147" Denali Ultimate
- $84,400
$67,500
Starting MSRP
Current listing price
Current listing price
Showing the 2026 GMC Sierra 1500 4WD Crew Cab 157" AT4
Shop NowKey specs
Color options
Interior
Jet Black with Kalahari accents
Packages
$595
Starting MSRP
- includes (S1O) Console-Mounted Safe
- LPO and (VBJ) rear under seat storage
- LPO
See more detail $595
Starting MSRP
- includes (S1O) Console-Mounted Safe
- LPO and (VBJ) rear under seat storage
- LPO
- (dealer-installed)
$3,195
Starting MSRP
- (dealer-installed)
- includes (VXW) Off-Road High Clearance Step
- (S1H) Off-Road Recovery Kit
See more detail $3,195
Starting MSRP
- (dealer-installed)
- includes (VXW) Off-Road High Clearance Step
- (S1H) Off-Road Recovery Kit
- LPO and (SBY) Sports Bar
$1,525
Starting MSRP
- includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15" Diagonal Head-Up Display(Includes (UVN) Bed View Camera.)
$0
Starting MSRP
- includes standard equipment
$1,545
Starting MSRP
- includes (PDO) AT4 Preferred Package and (VXW) Off-Road High Clearance Steps
$350
Starting MSRP
- includes (UG1) Universal Home Remote and (A48) rear sliding power window
Specifications
Highlights
|
Turbocharged Diesel I6
Engine Type
|
|
21 City / 24 Hwy
MPG
|
|
305 hp
420 hp Horsepower
|
|
5
Seating Capacity
|
Brakes
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13 x 1.18 in
Front Brake Rotor Diam x Thickness
|
|
13.6 x 0.79 in
Rear Brake Rotor Diam x Thickness
|
|
N/A
Drum - Rear (Yes or )
|
|
Yes
Disc - Rear (Yes or )
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|
Yes
Disc - Front (Yes or )
|
|
N/A
Brake ABS System (Second Line)
|
|
4-Wheel
Brake ABS System
|
|
Pwr
Brake Type
|
Electrical
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220
Maximum Alternator Capacity (amps)
|
|
850
Cold Cranking Amps @ 0° F (Primary)
|
Engine
|
495 @ 2750
SAE Net Torque @ RPM
|
|
305 @ 3750
SAE Net Horsepower @ RPM
|
|
3.0L/-TBD-
Displacement
|
|
Turbocharged Diesel I6
Engine Type
|
|
10-Speed A/T
A/T Transmission w/Dual Shift Mode Transmission Options
|
|
21 City / 24 Hwy
MPG
|
|
N/A
Total Cooling System Capacity
|
Entertainment
|
Optional
Bluetooth®
|
|
Standard
Bluetooth®
|
Measurements
|
78 in
Height, Overall
|
|
81 in
Width, Max w/o mirrors
|
|
242 in
Length, Overall
|
|
N/A
Length, Overall w/rear bumper
|
|
N/A
Length, Overall w/o rear bumper
|
|
157 in
Wheelbase
|
|
59 in
Second Hip Room
|
|
64 in
Second Shoulder Room
|
|
43 in
Second Leg Room
|
|
40 in
Second Head Room
|
|
61 in
Front Hip Room
|
|
N/A
Overhang, Rear w/o bumper
|
|
N/A
Cab to End of Frame
|
|
N/A
Ground to Top of Load Floor
|
|
11 in
Ground Clearance, Front
|
|
11 in
Ground Clearance, Rear
|
|
79 in
Cargo Box Length @ Floor
|
|
N/A
Cargo Box Width @ Top, Rear
|
|
N/A
Overhang, Front
|
|
5
Passenger Capacity
|
|
N/A
Ext'd Cab Cargo Volume
|
|
72 ft³
Cargo Volume
|
|
N/A
Tailgate Width
|
|
22 in
Cargo Box (Area) Height
|
|
51 in
Cargo Box Width @ Wheelhousings
|
|
71 in
Cargo Box Width @ Floor
|
|
43 in
Front Head Room
|
|
45 in
Front Leg Room
|
|
65 in
Front Shoulder Room
|
Safety
|
Optional
Rear Cross Traffic Alert
|
|
Optional
Backup Camera
|
|
Standard
Lane Departure Warning
|
|
Standard
Navigation System
|
|
Standard
Stability Control
|
Steering
|
N/A
Turning Diameter - Wall to Wall
|
|
51 ft
Turning Diameter - Curb to Curb
|
|
N/A
Steering Ratio (:1), Overall
|
|
Electric Rack & Pinion
Steering Type
|
Suspension
|
N/A
Axle Type - Front
|
|
N/A
Axle Type - Rear
|
|
Solid Axle
Suspension Type - Rear
|
|
Independent
Suspension Type - Front
|
Tires & Wheels
|
Steel
Spare Wheel Material
|
|
Aluminum
Rear Wheel Material
|
|
Aluminum
Front Wheel Material
|
|
17 x 8 in
Spare Wheel Size
|
|
20 x 9 in
Rear Wheel Size
|
|
20 x 9 in
Front Wheel Size
|
|
275/60R20SL
Front Tire Size
|
|
275/60R20SL
Rear Tire Size
|
|
255/80R17SL
Spare Tire Size
|
Weight & Capacity
|
4,883 lbs
Curb Weight
|
|
N/A
Base Curb Weight
|
|
2,927 lbs
Curb Weight - Front
|
|
1,956 lbs
Curb Weight - Rear
|
|
7,200 lbs
Gross Vehicle Weight Rating
|
|
0 lbs
Total Option Weight
|
|
7,600 lbs
Gross Axle Weight Rating
|
|
24 gal
Fuel Tank Capacity, Approx
|
|
N/A
Aux Fuel Tank Capacity, Approx
|
|
9,000 lbs
Maximum Trailering Capacity
|
|
1,450 lbs
Fifth Wheel Hitch - Max Tongue Wt.
|
|
5,800 lbs
Fifth Wheel Hitch - Max Trailer Wt.
|
|
870 lbs
Wt Distributing Hitch - Max Tongue Wt.
|
|
8,700 lbs
Wt Distributing Hitch - Max Trailer Wt.
|
|
500 lbs
Dead Weight Hitch - Max Tongue Wt.
|
|
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
|
|
15,000 lbs
Gross Combined Wt Rating
|
|
2,317 lbs
Maximum Payload Capacity
|
|
2,317 lbs
As Spec'd Payload
|
|
4,883 lbs
As Spec'd Curb Weight
|
|
0 lbs
Option Weight - Front
|
|
0 lbs
Option Weight - Rear
|
Compare trims
Wondering which trim is right for you?
Our 2026 GMC Sierra 1500 trim comparison will help you decide.