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2025 GMC Sierra 2500 SLT specs & colors

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
$62,200
Starting MSRP
Current listing price
2025 GMC Sierra 2500 SLT

Showing the 2025 GMC Sierra 2500 2WD Crew Cab 172" SLT *Ltd Avail*

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Key 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

N/A
Drum - Rear (Yes or )
14.1 x 1.3 in
Rear Brake Rotor Diam x Thickness
14 x 1.6 in
Front Brake Rotor Diam x Thickness
Yes
Disc - Rear (Yes or )
Yes
Disc - Front (Yes or )
N/A
Brake ABS System (Second Line)
4-Wheel
Brake ABS System
Pwr
Brake Type

Electrical

720
Cold Cranking Amps @ 0° F (Primary)
170
Maximum Alternator Capacity (amps)

Engine

Gas V8
Engine Type
6.6L/-TBD-
Displacement
401 @ 5200
SAE Net Horsepower @ RPM
464 @ 4000
SAE Net Torque @ RPM
10-Speed A/T
A/T
Transmission Options
-
MPG
N/A
Total Cooling System Capacity

Entertainment

Standard
Bluetooth®
Optional
Bluetooth®

Measurements

N/A
Ext'd Cab Cargo Volume
84 ft³
Cargo Volume
N/A
Tailgate Width
21 in
Cargo Box (Area) Height
51 in
Cargo Box Width @ Wheelhousings
71 in
Cargo Box Width @ Floor
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
N/A
Overhang, Rear w/o bumper
N/A
Overhang, Front
80 in
Height, Overall
82 in
Width, Max w/o mirrors
267 in
Length, Overall
N/A
Length, Overall w/rear bumper
N/A
Length, Overall w/o rear bumper
172 in
Wheelbase
60 in
Second Hip Room
65 in
Second Shoulder Room
43 in
Second Leg Room
40 in
Second Head Room
61 in
Front Hip Room
66 in
Front Shoulder Room
45 in
Front Leg Room
43 in
Front Head Room
6
Passenger Capacity

Safety

Standard
Navigation System
Standard
Lane Departure Warning
Optional
Backup Camera
Standard
Stability Control

Steering

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

Steel
Spare Wheel Material
Aluminum
Rear Wheel Material
Aluminum
Front Wheel Material
N/A
Spare Wheel Size
18 x -TBD- in
Rear Wheel Size
18 x -TBD- in
Front Wheel Size
LT275/70R18
Spare Tire Size
LT275/70R18E
Rear Tire Size
LT275/70R18E
Front Tire Size

Weight & Capacity

6,628 lbs
Curb Weight
N/A
Gross Axle Weight Rating
N/A
Aux Fuel Tank Capacity, Approx
36 gal
Fuel Tank Capacity, Approx
10,700 lbs
Gross Vehicle Weight Rating
4,072 lbs
Maximum Payload Capacity
4,072 lbs
As Spec'd Payload
6,628 lbs
As Spec'd Curb Weight
0 lbs
Option Weight - Rear
0 lbs
Option Weight - Front
2,836 lbs
Curb Weight - Rear
3,792 lbs
Curb Weight - Front
N/A
Base Curb Weight
26,000 lbs
Gross Combined Wt Rating
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
500 lbs
Dead Weight Hitch - Max Tongue Wt.
16,000 lbs
Wt Distributing Hitch - Max Trailer Wt.
1,600 lbs
Wt Distributing Hitch - Max Tongue Wt.
18,500 lbs
Fifth Wheel Hitch - Max Trailer Wt.
4,625 lbs
Fifth Wheel Hitch - Max Tongue Wt.
20,000 lbs
Maximum Trailering Capacity
0 lbs
Total Option Weight

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2025 GMC Sierra 2500 SLT

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