2020 GMC Sierra 2500 AT4 specs & colors
Crew Cab Pickup
MSRP
- 2WD Reg Cab 142"
- $35,800
- 2WD Double Cab 149"
- $38,400
- 2WD Double Cab 162"
- $38,600
- 4WD Reg Cab 142"
- $38,600
- 2WD Crew Cab 159"
- $40,200
- 2WD Crew Cab 172"
- $40,400
- 2WD Reg Cab 142" SLE
- $40,400
- 4WD Double Cab 149"
- $41,200
- 4WD Double Cab 162"
- $41,400
- 2WD Double Cab 149" SLE
- $42,400
- 2WD Double Cab 162" SLE
- $42,600
- 4WD Crew Cab 159"
- $43,000
- 4WD Crew Cab 172"
- $43,200
- 4WD Reg Cab 142" SLE
- $43,200
- 2WD Crew Cab 159" SLE
- $44,200
- 2WD Crew Cab 172" SLE
- $44,400
- 4WD Double Cab 149" SLE
- $45,200
- 4WD Double Cab 162" SLE
- $45,400
- 4WD Crew Cab 159" SLE
- $47,000
- 4WD Crew Cab 172" SLE
- $47,200
- 2WD Double Cab 149" SLT
- $51,000
- 2WD Double Cab 162" SLT
- $51,200
- 2WD Crew Cab 159" SLT
- $52,800
- 2WD Crew Cab 172" SLT
- $53,000
- 4WD Double Cab 149" SLT
- $53,800
- 4WD Double Cab 162" SLT
- $54,000
- 4WD Crew Cab 159" SLT
- $55,600
- 4WD Crew Cab 172" SLT
- $55,800
- 4WD Crew Cab 159" AT4
- $58,300
- 4WD Crew Cab 172" AT4
- $58,500
- 4WD Crew Cab 159" Denali
- $64,300
- 4WD Crew Cab 172" Denali
- $64,500
$58,300
Starting MSRP
Current listing price
Current listing price
Showing the 2020 GMC Sierra 2500 4WD Crew Cab 159" AT4
Shop NowKey specs
Color options
Interior
Jet Black with Kalahari accents
Packages
$0
Starting MSRP
- includes standard equipment
$4,215
Starting MSRP
- includes (PDO) AT4 Preferred Package
- (PQB) Driver Alert Package I
- (PYU) 20" (50.8 cm) machined aluminum with high gloss Black paint wheels and (RVQ) 6" Black rectangular assist steps
See more detail $4,215
Starting MSRP
- includes (PDO) AT4 Preferred Package
- (PQB) Driver Alert Package I
- (PYU) 20" (50.8 cm) machined aluminum with high gloss Black paint wheels and (RVQ) 6" Black rectangular assist steps
- LPO
$150
Starting MSRP
- includes (KW5) 220-amp alternator
- includes increased front GAWR on Heavy Duty models
- (NZZ) skid plates (transfer case and oil pan)
See more detail $150
Starting MSRP
- includes (KW5) 220-amp alternator
- includes increased front GAWR on Heavy Duty models
- (NZZ) skid plates (transfer case and oil pan)
- pass through dash grommet hole and roof emergency light provisions.
$890
Starting MSRP
- includes (UD5) Front and Rear Park Assist
- (UKC) Lane Change Alert with Side Blind Zone Alert and (UFG) Rear Cross Traffic Alert(Includes Perimeter Lighting.
$795
Starting MSRP
- includes (Z6A) Gooseneck / 5th Wheel Prep Package.(Includes (UVN) Bed View Camera.)
$645
Starting MSRP
- includes (UEU) Forward Collision Alert
- (UFL) Lane Departure Warning
- (UHY) Automatic Emergency Braking
See more detail $645
Starting MSRP
- includes (UEU) Forward Collision Alert
- (UFL) Lane Departure Warning
- (UHY) Automatic Emergency Braking
- (TQ5) IntelliBeam headlamps and (UE4) Following Distance IndicatorIncludes (HS1) Safety Alert Seat.)
$1,475
Starting MSRP
- includes (UG1) Universal Home Remote
- (A48) rear sliding power window
- (IOT) 8" diagonal Premium GMC Infotainment with navigation
See more detail $1,475
Starting MSRP
- includes (UG1) Universal Home Remote
- (A48) rear sliding power window
- (IOT) 8" diagonal Premium GMC Infotainment with navigation
- (UQA) Bose Premium Audio System
- (U01) Roof Marker Lamps and (K4C) Wireless Charging
$2,125
Starting MSRP
- includes (UVS) HD Surround Vision
- (DRZ) Rear Camera Mirror
- (UVN) Bed View Camera and (UV6) Multicolor 15" Diagonal Head-Up DisplayIncludes (UHS) 8" Digital Driver information Center.)
$515
Starting MSRP
- includes (S1O) Console-Mounted Safe
- LPO and (VBJ) rear under seat storage
- LPO,
Specifications
Highlights
|
Gas V8
Engine Type
|
|
-
MPG
|
|
401 hp
445 hp Horsepower
|
|
5
Seating Capacity
|
Brakes
|
Pwr
Brake Type
|
|
4-Wheel
Brake ABS System
|
|
N/A
Brake ABS System (Second Line)
|
|
Yes
Disc - Front (Yes or )
|
|
Yes
Disc - Rear (Yes or )
|
|
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 )
|
Electrical
|
170
Maximum Alternator Capacity (amps)
|
|
720
Cold Cranking Amps @ 0° F (Primary)
|
Engine
|
464 @ 4000
SAE Net Torque @ RPM
|
|
401 @ 5200
SAE Net Horsepower @ RPM
|
|
6.6L/-TBD-
Displacement
|
|
Gas V8
Engine Type
|
|
6-Speed A/T
10-Speed A/T A/T Transmission Options
|
|
-
MPG
|
|
N/A
Total Cooling System Capacity
|
Entertainment
|
Optional
Bluetooth®
|
|
Standard
Bluetooth®
|
Measurements
|
5
Passenger Capacity
|
|
43 in
Front Head Room
|
|
45 in
Front Leg Room
|
|
66 in
Front Shoulder Room
|
|
61 in
Front Hip Room
|
|
40 in
Second Head Room
|
|
43 in
Second Leg Room
|
|
65 in
Second Shoulder Room
|
|
60 in
Second Hip Room
|
|
159 in
Wheelbase
|
|
N/A
Length, Overall w/o rear bumper
|
|
N/A
Length, Overall w/rear bumper
|
|
250 in
Length, Overall
|
|
82 in
Width, Max w/o mirrors
|
|
80 in
Height, Overall
|
|
N/A
Overhang, Front
|
|
N/A
Overhang, Rear w/o bumper
|
|
N/A
Cab to End of Frame
|
|
N/A
Ground to Top of Load Floor
|
|
10 in
Ground Clearance, Front
|
|
10 in
Ground Clearance, Rear
|
|
82 in
Cargo Box Length @ Floor
|
|
N/A
Cargo Box Width @ Top, Rear
|
|
71 in
Cargo Box Width @ Floor
|
|
52 in
Cargo Box Width @ Wheelhousings
|
|
21 in
Cargo Box (Area) Height
|
|
N/A
Tailgate Width
|
|
70 ft³
Cargo Volume
|
|
N/A
Ext'd Cab Cargo Volume
|
Safety
|
Standard
Stability Control
|
|
Optional
Backup Camera
|
Steering
|
Pwr Recirculating Ball
Steering Type
|
|
N/A
Steering Ratio (:1), Overall
|
|
53 ft
Turning Diameter - Curb to Curb
|
|
N/A
Turning Diameter - Wall to Wall
|
Suspension
|
N/A
Axle Type - Rear
|
|
N/A
Axle Type - Front
|
|
3-Stage Leaf
Suspension Type - Rear
|
|
Torsion Bar
Suspension Type - Front
|
Tires & Wheels
|
18" x -TBD- in
Front Wheel Size
|
|
LT275/70R18
Spare Tire Size
|
|
LT275/70R18E
Rear Tire Size
|
|
LT275/70R18E
Front Tire Size
|
|
18 x -TBD- in
Spare Wheel Size
|
|
Aluminum
Front Wheel Material
|
|
Aluminum
Rear Wheel Material
|
|
Steel
Spare Wheel Material
|
|
18" x -TBD- in
Rear Wheel Size
|
Weight & Capacity
|
18,500 lbs
Maximum Trailering Capacity
|
|
4,175 lbs
Fifth Wheel Hitch - Max Tongue Wt.
|
|
16,700 lbs
Fifth Wheel Hitch - Max Trailer Wt.
|
|
1,450 lbs
Wt Distributing Hitch - Max Tongue Wt.
|
|
14,500 lbs
Wt Distributing Hitch - Max Trailer Wt.
|
|
500 lbs
Dead Weight Hitch - Max Tongue Wt.
|
|
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
|
|
24,000 lbs
Gross Combined Wt Rating
|
|
4,008 lbs
Maximum Payload Capacity
|
|
3,753 lbs
As Spec'd Payload
|
|
6,897 lbs
As Spec'd Curb Weight
|
|
0 lbs
Option Weight - Rear
|
|
0 lbs
Option Weight - Front
|
|
2,788 lbs
Curb Weight - Rear
|
|
3,854 lbs
Curb Weight - Front
|
|
N/A
Base Curb Weight
|
|
36 gal
Fuel Tank Capacity, Approx
|
|
N/A
Aux Fuel Tank Capacity, Approx
|
|
11,400 lbs
Gross Axle Weight Rating
|
|
6,642 lbs
Curb Weight
|
|
0 lbs
Total Option Weight
|
|
10,650 lbs
Gross Vehicle Weight Rating
|
Compare trims
Wondering which trim is right for you?
Our 2020 GMC Sierra 2500 trim comparison will help you decide.