2025 GMC Sierra 2500 SLT specs & colors
Crew Cab Pickup
MSRP
- 2WD Reg Cab 142" Pro
- $46,300
- 2WD Double Cab 149" Pro
- $48,200
- 2WD Double Cab 162" Pro
- $48,400
- 4WD Reg Cab 142" Pro
- $49,100
- 2WD Crew Cab 159" Pro
- $50,000
- 2WD Crew Cab 172" Pro
- $50,200
- 2WD Reg Cab 142" SLE *Ltd Avail*
- $50,400
- 4WD Double Cab 149" Pro
- $51,000
- 4WD Double Cab 162" Pro
- $51,200
- 2WD Double Cab 149" SLE *Ltd Avail*
- $52,500
- 2WD Double Cab 162" SLE *Ltd Avail*
- $52,700
- 4WD Crew Cab 159" Pro
- $52,800
- 4WD Crew Cab 172" Pro
- $53,000
- 4WD Reg Cab 142" SLE
- $53,200
- 2WD Crew Cab 159" SLE *Ltd Avail*
- $54,300
- 2WD Crew Cab 172" SLE *Ltd Avail*
- $54,500
- 4WD Double Cab 149" SLE
- $55,300
- 4WD Double Cab 162" SLE
- $55,500
- 4WD Crew Cab 159" SLE
- $57,100
- 4WD Crew Cab 172" SLE
- $57,300
- 2WD Crew Cab 159" SLT *Ltd Avail*
- $61,900
- 2WD Crew Cab 172" SLT *Ltd Avail*
- $62,200
- 4WD Crew Cab 159" SLT
- $64,700
- 4WD Crew Cab 172" SLT
- $65,000
- 4WD Crew Cab 159" AT4
- $71,000
- 4WD Crew Cab 172" AT4
- $71,200
- 4WD Crew Cab 159" Denali
- $73,900
- 4WD Crew Cab 172" Denali
- $74,100
- 4WD Crew Cab 159" AT4X
- $83,200
- 4WD Crew Cab 159" Denali Ultimate
- $93,300
- 4WD Crew Cab 172" Denali Ultimate
- $93,600
$65,000
Starting MSRP
Current listing price
Current listing price
Showing the 2025 GMC Sierra 2500 4WD Crew Cab 172" SLT
Shop NowKey specs
Color options
Interior
Ebony
Gideon / Very Dark Atmosphere
Packages
$0
Starting MSRP
- includes standard equipment
Specifications
Highlights
|
Gas V8
Engine Type
|
|
-
MPG
|
|
401 hp
470 hp Horsepower
|
|
5
Seating Capacity
|
Brakes
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N/A
Drum - Rear (Yes or )
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|
14.1 x 1.3 in
Rear Brake Rotor Diam x Thickness
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|
14 x 1.6 in
Front Brake Rotor Diam x Thickness
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|
Yes
Disc - Rear (Yes or )
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Yes
Disc - Front (Yes or )
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N/A
Brake ABS System (Second Line)
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|
4-Wheel
Brake ABS System
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|
Pwr
Brake Type
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Electrical
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720
Cold Cranking Amps @ 0° F (Primary)
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170
Maximum Alternator Capacity (amps)
|
Engine
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464 @ 4000
SAE Net Torque @ RPM
|
|
6.6L/-TBD-
Displacement
|
|
Gas V8
Engine Type
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401 @ 5200
SAE Net Horsepower @ RPM
|
|
10-Speed A/T
A/T Transmission Options
|
|
-
MPG
|
|
N/A
Total Cooling System Capacity
|
Entertainment
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Optional
Bluetooth®
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|
Standard
Bluetooth®
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Measurements
|
6
Passenger Capacity
|
|
80 in
Height, Overall
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82 in
Width, Max w/o mirrors
|
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267 in
Length, Overall
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|
N/A
Length, Overall w/rear bumper
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|
N/A
Length, Overall w/o rear bumper
|
|
172 in
Wheelbase
|
|
60 in
Second Hip Room
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|
65 in
Second Shoulder Room
|
|
43 in
Second Leg Room
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|
40 in
Second Head Room
|
|
61 in
Front Hip Room
|
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66 in
Front Shoulder Room
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|
45 in
Front Leg Room
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|
43 in
Front Head Room
|
|
N/A
Overhang, Rear w/o bumper
|
|
N/A
Overhang, Front
|
|
N/A
Ext'd Cab Cargo Volume
|
|
84 ft³
Cargo Volume
|
|
N/A
Cargo Box Width @ Top, Rear
|
|
98 in
Cargo Box Length @ Floor
|
|
10 in
Ground Clearance, Rear
|
|
10 in
Ground Clearance, Front
|
|
N/A
Ground to Top of Load Floor
|
|
N/A
Cab to End of Frame
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|
N/A
Tailgate Width
|
|
21 in
Cargo Box (Area) Height
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51 in
Cargo Box Width @ Wheelhousings
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71 in
Cargo Box Width @ Floor
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Safety
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Standard
Stability Control
|
|
Optional
Backup Camera
|
|
Standard
Lane Departure Warning
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|
Standard
Navigation System
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Steering
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N/A
Turning Diameter - Wall to Wall
|
|
57 ft
Turning Diameter - Curb to Curb
|
|
N/A
Steering Ratio (:1), Overall
|
|
Pwr Recirculating Ball
Steering Type
|
Suspension
|
Short/Long Arm
Suspension Type - Front
|
|
Multi-Leaf Springs
Suspension Type - Rear
|
|
N/A
Axle Type - Front
|
|
N/A
Axle Type - Rear
|
Tires & Wheels
|
LT275/70R18E
Front Tire Size
|
|
Steel
Spare Wheel Material
|
|
Aluminum
Rear Wheel Material
|
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Aluminum
Front Wheel Material
|
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N/A
Spare Wheel Size
|
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18 x -TBD- in
Rear Wheel Size
|
|
18 x -TBD- in
Front Wheel Size
|
|
LT275/70R18
Spare Tire Size
|
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LT275/70R18E
Rear Tire Size
|
Weight & Capacity
|
N/A
Base Curb Weight
|
|
N/A
Aux Fuel Tank Capacity, Approx
|
|
36 gal
Fuel Tank Capacity, Approx
|
|
11,050 lbs
Gross Vehicle Weight Rating
|
|
0 lbs
Total Option Weight
|
|
6,936 lbs
Curb Weight
|
|
N/A
Gross Axle Weight Rating
|
|
500 lbs
Dead Weight Hitch - Max Tongue Wt.
|
|
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
|
|
26,000 lbs
Gross Combined Wt Rating
|
|
4,114 lbs
Maximum Payload Capacity
|
|
4,079 lbs
Curb Weight - Front
|
|
2,857 lbs
Curb Weight - Rear
|
|
0 lbs
Option Weight - Rear
|
|
0 lbs
Option Weight - Front
|
|
7,155 lbs
As Spec'd Curb Weight
|
|
3,895 lbs
As Spec'd Payload
|
|
20,000 lbs
Maximum Trailering Capacity
|
|
4,592 lbs
Fifth Wheel Hitch - Max Tongue Wt.
|
|
18,280 lbs
Fifth Wheel Hitch - Max Trailer Wt.
|
|
1,600 lbs
Wt Distributing Hitch - Max Tongue Wt.
|
|
16,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
|
Compare trims
Wondering which trim is right for you?
Our 2025 GMC Sierra 2500 trim comparison will help you decide.