Skip to main content

2026 GMC Sierra 1500 SLT specs & colors

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
$55,100
Starting MSRP
Current listing price
2026 GMC Sierra 1500 SLT

Showing the 2026 GMC Sierra 1500 2WD Crew Cab 147" SLT

Shop Now

Key specs

Color options

Interior
Ebony
Gideon / Very Dark Atmosphere

Packages

  • $3,505

    Starting MSRP

    • includes (PCY) SLT Convenience Package
    • (NZD) 20" Polished aluminum wheels
    • (BVT) Chrome assist steps and Texas Edition badging.
  • $850

    Starting MSRP

    • includes 9.76" rear axle
    • (GU6) 3.42 axle ratio
    • enhanced cooling radiator
    See more detail
    • 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
  • $970

    Starting MSRP

    • includes (UD5) Front and Rear Park Assist
    • (UFB) Rear Cross Traffic Braking
    • (UKK) Rear Pedestrian Alert
    See more detail
    • 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.
  • $595

    Starting MSRP

    • includes (S1O) Console-Mounted Safe
    • LPO and (VBJ) rear under seat storage
    • LPO
    See more detail
    • includes (S1O) Console-Mounted Safe
    • LPO and (VBJ) rear under seat storage
    • LPO
    • (dealer-installed)
  • $0

    Starting MSRP

    • includes standard equipment
  • $3,505

    Starting MSRP

    • includes (PCY) SLT Convenience Package
    • (NZD) 20" Polished aluminum wheels
    • (BVT) Chrome assist steps.
  • $1,495

    Starting MSRP

    • (dealer-installed)
    • includes (RVY) Bedside Utility Wall Package
    • (5WI) Utility Wall Latch Kit
    See more detail
    • (dealer-installed)
    • includes (RVY) Bedside Utility Wall Package
    • (5WI) Utility Wall Latch Kit
    • LPO and (SJS) Front Bed Utility Wall Package
  • $6,335

    Starting MSRP

    • includes (PCY) SLT Convenience Package
    • (PDY) SLT Preferred Package
    • (PED) Sierra Safety Plus Package
    See more detail
    • 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.
  • $215

    Starting MSRP

    • includes (PZ8) Hitch View and (UET) In-Vehicle Trailering App
  • $1,755

    Starting MSRP

    • includes (A50) bucket seats with (D07) center console
    • (KQV) ventilated front seats
    • (K4C) Wireless Charging
    See more detail
    • 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
  • $6,335

    Starting MSRP

    • includes (PCY) SLT Convenience Package
    • (PDY) SLT Preferred Package
    • (PED) Sierra Safety Plus Package
    See more detail
    • 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.
  • $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

Specifications

Highlights

Gas V8
Engine Type
16 City / 20 Hwy
MPG
355 hp
305 hp
Horsepower
5
Seating Capacity

Brakes

Pwr
Brake Type
4-Wheel
Brake ABS System
N/A
Brake ABS System (Second Line)
N/A
Drum - Rear (Yes or )
13.6 x 0.79 in
Rear Brake Rotor Diam x Thickness
13 x 1.18 in
Front Brake Rotor Diam x Thickness
Yes
Disc - Rear (Yes or )
Yes
Disc - Front (Yes or )

Electrical

170
Maximum Alternator Capacity (amps)
730
Cold Cranking Amps @ 0° F (Primary)

Engine

Gas V8
Engine Type
5.3L/-TBD-
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
16 City / 20 Hwy
MPG
N/A
Total Cooling System Capacity

Entertainment

Standard
Bluetooth®
Optional
Bluetooth®

Measurements

61 in
Front Hip Room
66 in
Front Shoulder Room
45 in
Front Leg Room
43 in
Front Head Room
N/A
Ext'd Cab Cargo Volume
63 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
70 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
75 in
Height, Overall
81 in
Width, Max w/o mirrors
232 in
Length, Overall
N/A
Length, Overall w/rear bumper
N/A
Length, Overall w/o rear bumper
147 in
Wheelbase
60 in
Second Hip Room
65 in
Second Shoulder Room
43 in
Second Leg Room
40 in
Second Head Room
6
Passenger Capacity

Safety

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

Steering

Electric Rack & Pinion
Steering Type
N/A
Steering Ratio (:1), Overall
46 ft
Turning Diameter - Curb to Curb
N/A
Turning Diameter - Wall to Wall

Suspension

N/A
Axle Type - Rear
N/A
Axle Type - Front
Solid Axle
Suspension Type - Rear
Independent
Suspension Type - Front

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

N/A
Aux Fuel Tank Capacity, Approx
24 gal
Fuel Tank Capacity, Approx
6,900 lbs
Gross Vehicle Weight Rating
0 lbs
Total Option Weight
4,611 lbs
Curb Weight
7,500 lbs
Gross Axle Weight Rating
N/A
Base Curb Weight
2,674 lbs
Curb Weight - Front
1,937 lbs
Curb Weight - Rear
0 lbs
Option Weight - Front
0 lbs
Option Weight - Rear
4,611 lbs
As Spec'd Curb Weight
2,289 lbs
As Spec'd Payload
2,289 lbs
Maximum Payload Capacity
15,000 lbs
Gross Combined Wt Rating
5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
500 lbs
Dead Weight Hitch - Max Tongue Wt.
9,400 lbs
Wt Distributing Hitch - Max Trailer Wt.
940 lbs
Wt Distributing Hitch - Max Tongue Wt.
8,500 lbs
Fifth Wheel Hitch - Max Trailer Wt.
2,175 lbs
Fifth Wheel Hitch - Max Tongue Wt.
13,100 lbs
Maximum Trailering Capacity

Compare trims

2026 GMC Sierra 1500 SLT

Wondering which trim is right for you?