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2018 GMC Sierra 1500 SLT specs & colors

MSRP
2WD Reg Cab 119.0"
$29,000
2WD Reg Cab 133.0"
$29,300
4WD Reg Cab 119.0"
$32,900
2WD Double Cab 143.5"
$33,000
4WD Reg Cab 133.0"
$33,200
2WD Crew Cab 143.5"
$35,500
2WD Reg Cab 119.0" SLE
$35,700
2WD Reg Cab 133.0" SLE
$35,800
2WD Crew Cab 153.0"
$36,900
4WD Double Cab 143.5"
$37,000
2WD Double Cab 143.5" SLE
$38,300
4WD Crew Cab 143.5"
$38,700
4WD Reg Cab 119.0" SLE
$39,600
4WD Reg Cab 133.0" SLE
$39,900
4WD Crew Cab 153.0"
$40,100
2WD Crew Cab 143.5" SLE
$40,700
4WD Double Cab 143.5" SLE
$42,100
2WD Crew Cab 153.0" SLE
$42,100
2WD Double Cab 143.5" SLT
$42,800
4WD Crew Cab 143.5" SLE
$44,700
2WD Crew Cab 143.5" SLT
$45,200
4WD Double Cab 143.5" SLT
$46,000
4WD Crew Cab 153.0" SLE
$46,100
4WD Crew Cab 143.5" SLT
$48,400
4WD Crew Cab 153.0" SLT
$48,700
2WD Crew Cab 143.5" Denali
$52,900
4WD Crew Cab 143.5" Denali
$56,000
4WD Crew Cab 153.0" Denali
$56,300
$45,200
Starting MSRP
Current listing price
2018 GMC Sierra 1500 SLT

Showing the 2018 GMC Sierra 1500 2WD Crew Cab 143.5" SLT

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Key specs

  • 4-door
  • 5 seats
  • 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
  • 18 combined MPG
  • 229.30" length, 73.97" height
  • Rear Wheel Drive

Color options

Exterior

Cajun Red Tintcoat

Interior
Jet Black / Dark Ash
Jet Black
Jet Black w / Jet Black Accents
Cocoa / Dune

Packages

  • SLT Preferred Package

    $795

    Starting MSRP

    • includes (UD5) Front and Rear Park Assist
    • (UVD) heated steering wheel and (A48) sliding rear window
  • SLT Preferred Equipment Group

    $0

    Starting MSRP

  • Max Trailering Package

    $1,145

    Starting MSRP

    • includes 9.76" rear axle
    • 8-speed transmission with 3.42 or 6- speed transmission with 3.73
    • (JL1) trailer brake controller
    See more detail
    • includes 9.76" rear axle
    • 8-speed transmission with 3.42 or 6- speed transmission with 3.73
    • (JL1) trailer brake controller
    • enhanced cooling radiator
    • revised shock tuning for increased control
    • heavier duty rear springs and increased RGAWR
  • Enhanced Driver Alert Package

    $945

    Starting MSRP

    • includes (UHX) Lane Keep Assist
    • (TQ5) IntelliBeam headlamps
    • (UHY) Low Speed Collision Mitigation Braking
    See more detail
    • includes (UHX) Lane Keep Assist
    • (TQ5) IntelliBeam headlamps
    • (UHY) Low Speed Collision Mitigation Braking
    • (UD5) Front and Rear Park Assist and (UEU) Forward Collision Alert
    • Safety Alert Seat
  • SLT Premium Package

    $2,095

    Starting MSRP

    • includes (UQA) Bose premium audio system and (RD5) 20" x 9" polished aluminum wheelsWith Crew Cab model includes (BVQ) 6" rectangular chrome tubular assist steps. With Double Cab model includes (VXH) 6" rectangular chrome tubular assist steps.)
  • Texas SLT Premium Package

    $2,095

    Starting MSRP

    • includes (UQA) Bose premium audio system
    • (RD5) 20" x 9" polished aluminum wheels and Texas emblem badging.With Crew Cab model includes (BVQ) 6" rectangular chrome tubular assist steps. With Double Cab model includes (VXH) 6" rectangular chrome tubular assist steps.)

Specifications

Highlights

Engine Type
Gas V8
MPG
16 City / 22 Hwy
Horsepower
355 hp
355 hp
420 hp
Seating Capacity
5

Brakes

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

Electrical

Cold Cranking Amps @ 0° F (Primary)
720
Maximum Alternator Capacity (amps)
150

Engine

Engine Type
Gas V8
Displacement
5.3L/325
SAE Net Horsepower @ RPM
355 @ 5600
SAE Net Torque @ RPM
383 @ 4100
Transmission Options
6-Speed A/T
8-Speed A/T
A/T
MPG
16 City / 22 Hwy
Total Cooling System Capacity
N/A

Entertainment

Bluetooth®
Standard
Bluetooth®
Optional

Measurements

Front Leg Room
45 in
Front Shoulder Room
66 in
Front Hip Room
61 in
Second Head Room
41 in
Second Leg Room
41 in
Second Shoulder Room
66 in
Second Hip Room
60 in
Wheelbase
144 in
Length, Overall w/o rear bumper
229 in
Length, Overall w/rear bumper
N/A
Length, Overall
N/A
Width, Max w/o mirrors
80 in
Height, Overall
74 in
Overhang, Front
N/A
Overhang, Rear w/o bumper
N/A
Cab to End of Frame
N/A
Ground to Top of Load Floor
35 in
Ground Clearance, Front
9 in
Ground Clearance, Rear
9 in
Cargo Box Length @ Floor
69 in
Cargo Box Width @ Top, Rear
N/A
Cargo Box Width @ Floor
65 in
Cargo Box Width @ Wheelhousings
51 in
Cargo Box (Area) Height
21 in
Tailgate Width
N/A
Cargo Volume
53 ft³
Ext'd Cab Cargo Volume
N/A
Front Head Room
43 in
Passenger Capacity
6

Safety

Backup Camera
Standard
Stability Control
Standard

Steering

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

Suspension

Suspension Type - Front
Independent
Suspension Type - Rear
2-Stage Multi-Leaf
Axle Type - Front
Independent
Axle Type - Rear
Semi-floating

Tires & Wheels

Front Tire Size
P265/65R18
Rear Tire Size
P265/65R18
Spare Tire Size
P265/70R17
Front Wheel Size
18 x 8.5 in
Rear Wheel Size
18 x 8.5 in
Spare Wheel Size
17 x -TBD- in
Front Wheel Material
Aluminum
Rear Wheel Material
Aluminum
Spare Wheel Material
N/A

Weight & Capacity

Gross Axle Weight Rating
7,600 lbs
Curb Weight
N/A
Total Option Weight
0 lbs
Fuel Tank Capacity, Approx
26 gal
Aux Fuel Tank Capacity, Approx
N/A
Gross Vehicle Weight Rating
7,000 lbs
Base Curb Weight
N/A
Curb Weight - Front
N/A
Curb Weight - Rear
N/A
Option Weight - Front
0 lbs
Option Weight - Rear
0 lbs
As Spec'd Curb Weight
N/A
As Spec'd Payload
N/A
Maximum Payload Capacity
N/A
Gross Combined Wt Rating
12,000 lbs
Dead Weight Hitch - Max Trailer Wt.
5,000 lbs
Dead Weight Hitch - Max Tongue Wt.
500 lbs
Wt Distributing Hitch - Max Trailer Wt.
6,400 lbs
Wt Distributing Hitch - Max Tongue Wt.
640 lbs
Fifth Wheel Hitch - Max Trailer Wt.
N/A
Fifth Wheel Hitch - Max Tongue Wt.
N/A
Maximum Trailering Capacity
12,500 lbs

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2018 GMC Sierra 1500 SLT

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