2025 GMC Sierra 1500 SLT specs & colors

Crew Cab Pickup

Change trim

$58,700

Starting MSRP
Current listing price

Showing the 2025 GMC Sierra 1500 4WD Crew Cab 157" SLT

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Key specs

4-door

5 seats

420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)

16 combined MPG

210.97" length, 75.7" height

Four Wheel Drive

Color options

Exterior

Interior

Ebony

Gideon / Very Dark Atmosphere

Packages

ProGrade Trailering System

$215

Starting MSRP
- includes (PZ8) Hitch View and (UET) In-Vehicle Trailering App
SLT Convenience Package

$1,755

Starting MSRP
- includes (A50) bucket seats with (D07) center console
- (KQV) ventilated front seats
- (K4C) Wireless Charging
See more detail
$1,755

Starting MSRP
- includes (A50) bucket seats with (D07) center console
- (KQV) ventilated front seats
- (K4C) Wireless Charging
- (UQA) Bose Premium Audio System
- (N38) Power Rake/ Telescoping steering column and (UBC) USB ports
- 2 (first row) Charge and Data ports located inside armrest
Sierra Safety Plus Package

$970

Starting MSRP
- includes (UD5) Front and Rear Park Assist
- (UFB) Rear Cross Traffic Braking
- (UKK) Rear Pedestrian Alert
See more detail
$970

Starting MSRP
- includes (UD5) Front and Rear Park Assist
- (UFB) Rear Cross Traffic Braking
- (UKK) Rear Pedestrian Alert
- (TRG) Trailer Camera Provisions
- (UKV) Trailer Side Blind Zone Alert and (UV2) HD Surround Vision(Includes (HS1) Safety Alert Seat.

X31 Off-Road and Protection Package

$3,045

Starting MSRP
- includes (X31) Off-Road Package
- (CGN) spray-on bedliner and (RIA) All-weather floor liners
- LPOIncludes (NZD) 20" Polished aluminum wheels and (QAE) 275/60R20 all-terrain
See more detail
$3,045

Starting MSRP
- includes (X31) Off-Road Package
- (CGN) spray-on bedliner and (RIA) All-weather floor liners
- LPOIncludes (NZD) 20" Polished aluminum wheels and (QAE) 275/60R20 all-terrain
- blackwall tires.
Texas Edition SLT Premium Package

$3,505

Starting MSRP
- includes (PCY) SLT Convenience Package
- (NZD) 20" Polished aluminum wheels
- (BVT) Chrome assist steps and Texas Edition badging.
LPO, Cargo Convenience Package

$575

Starting MSRP
- includes (S1O) Console-Mounted Safe
- LPO and (VBJ) rear under seat storage
- LPO
See more detail
$575

Starting MSRP
- includes (S1O) Console-Mounted Safe
- LPO and (VBJ) rear under seat storage
- LPO
- (dealer-installed)
Snow Plow Prep Package

$400

Starting MSRP
- includes roof emergency light provisions
- (KW5) 220-amp alternator
- (K47) heavy-duty air filter
See more detail
$400

Starting MSRP
- includes roof emergency light provisions
- (KW5) 220-amp alternator
- (K47) heavy-duty air filter
- (NZZ) skid plates and heavy-duty front springs.
SLT Preferred Package

$1,050

Starting MSRP
- Includes (KSG) Adaptive Cruise Control
- (A48) rear sliding power window
- (UG1) Universal Home Remote and (KA6) heated second row outboard seats
Max Trailering Package

$850

Starting MSRP
- includes 9.76" rear axle
- (GU6) 3.42 axle ratio
- enhanced cooling radiator
See more detail
$850

Starting MSRP
- includes 9.76" rear axle
- (GU6) 3.42 axle ratio
- enhanced cooling radiator
- revised shock tuning for increased control
- heavier duty rear springs
- increased RGAWR and (KW5) 220-amp alternator
SLT Premium Plus Package

$6,335

Starting MSRP
- includes (PCY) SLT Convenience Package
- (PDY) SLT Preferred Package
- (PED) Sierra Safety Plus Package
See more detail
$6,335

Starting MSRP
- includes (PCY) SLT Convenience Package
- (PDY) SLT Preferred Package
- (PED) Sierra Safety Plus Package
- (ZL6) ProGrade Trailering system
- (NZD) 20" Polished aluminum wheels
- (BVT) Chrome assist steps and (CGN) spray-on bedliner.
SLT Premium Package

$3,505

Starting MSRP
- includes (PCY) SLT Convenience Package
- (NZD) 20" Polished aluminum wheels
- (BVT) Chrome assist steps.
Texas Edition SLT Premium Plus Package

$6,335

Starting MSRP
- includes (PCY) SLT Convenience Package
- (PDY) SLT Preferred Package
- (PED) Sierra Safety Plus Package
See more detail
$6,335

Starting MSRP
- includes (PCY) SLT Convenience Package
- (PDY) SLT Preferred Package
- (PED) Sierra Safety Plus Package
- (ZL6) ProGrade Trailering system
- (NZD) 20" Polished aluminum wheels
- (CGN) spray-on bedliner
- (BVT) Chrome assist steps and Texas Edition badging.
SLT Preferred Equipment Group

$0

Starting MSRP
- includes standard equipment
X31 Off-Road Package

$950

Starting MSRP
- includes Off-Road suspension
- (JHD) Hill Descent Control
- (NZZ) skid plates
See more detail
$950

Starting MSRP
- includes Off-Road suspension
- (JHD) Hill Descent Control
- (NZZ) skid plates
- (K47) heavy-duty air filter and X31 hard badgeIncludes (NQH) 2-speed transfer case
- (XCK) 265/65R18SL all-terrain
- blackwall tires and (N10) dual exhaust.

Specifications

Highlights

Gas V8

Engine Type

15 City / 18 Hwy

MPG

355 hp
305 hp
420 hp

Horsepower

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

730

Cold Cranking Amps @ 0° F (Primary)

170

Maximum Alternator Capacity (amps)

Engine

Gas V8

Engine Type

5.3L/325

Displacement

355 @ 5600

SAE Net Horsepower @ RPM

383 @ 4100

SAE Net Torque @ RPM

10-Speed A/T
A/T
Transmission w/Dual Shift Mode

Transmission Options

15 City / 18 Hwy

MPG

N/A

Total Cooling System Capacity

Entertainment

Optional

Bluetooth®

Standard

Bluetooth®

Measurements

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

N/A

Cargo Box Width @ Top, Rear

79 in

Cargo Box Length @ Floor

8 in

Ground Clearance, Rear

8 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

65 in

Second Shoulder Room

60 in

Second Hip Room

157 in

Wheelbase

N/A

Length, Overall w/o rear bumper

N/A

Length, Overall w/rear bumper

241 in

Length, Overall

81 in

Width, Max w/o mirrors

75 in

Height, Overall

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

Safety

Standard

Lane Departure Warning

Standard

Navigation System

Optional

Backup Camera

Standard

Stability Control

Steering

Electric Rack & Pinion

Steering Type

N/A

Steering Ratio (:1), Overall

50 ft

Turning Diameter - Curb to Curb

N/A

Turning Diameter - Wall to Wall

Suspension

Independent

Suspension Type - Front

Solid Axle

Suspension Type - Rear

N/A

Axle Type - Front

N/A

Axle Type - Rear

Tires & Wheels

265/65R18SL

Front Tire Size

265/65R18SL

Rear Tire Size

265/70R17SL

Spare Tire Size

18 x 8.5 in

Front Wheel Size

18 x 8.5 in

Rear Wheel Size

17 x 8 in

Spare Wheel Size

Aluminum

Front Wheel Material

Aluminum

Rear Wheel Material

Steel

Spare Wheel Material

Weight & Capacity

1,957 lbs

Curb Weight - Rear

2,928 lbs

Curb Weight - Front

N/A

Base Curb Weight

9,000 lbs

Wt Distributing Hitch - Max Trailer Wt.

500 lbs

Dead Weight Hitch - Max Tongue Wt.

5,000 lbs

Dead Weight Hitch - Max Trailer Wt.

7,100 lbs

Gross Vehicle Weight Rating

0 lbs

Total Option Weight

4,885 lbs

Curb Weight

7,600 lbs

Gross Axle Weight Rating

15,000 lbs

Gross Combined Wt Rating

2,215 lbs

Maximum Payload Capacity

2,017 lbs

As Spec'd Payload

5,083 lbs

As Spec'd Curb Weight

0 lbs

Option Weight - Rear

0 lbs

Option Weight - Front

900 lbs

Wt Distributing Hitch - Max Tongue Wt.

7,400 lbs

Fifth Wheel Hitch - Max Trailer Wt.

1,850 lbs

Fifth Wheel Hitch - Max Tongue Wt.

13,000 lbs

Maximum Trailering Capacity

24 gal

Fuel Tank Capacity, Approx

N/A

Aux Fuel Tank Capacity, Approx

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