Skip to main content

2018 GMC Yukon SLT specs & colors

MSRP
2WD 4dr SLE
$49,100
4WD 4dr SLE
$52,100
2WD 4dr SLT Standard Edition
$54,400
2WD 4dr SLT
$57,200
4WD 4dr SLT Standard Edition
$57,400
4WD 4dr SLT
$60,200
2WD 4dr Denali
$66,200
4WD 4dr Denali
$69,200
$60,200
Starting MSRP
Current listing price
2018 GMC Yukon SLT

Showing the 2018 GMC Yukon 4WD 4dr SLT

Shop Now

Key specs

  • 4-door
  • 7 seats
  • 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
  • 18 combined MPG
  • Vehicle length and height not available
  • Four Wheel Drive

Color options

Exterior

Savanna Green Metallic

Interior
Jet Black
Cocoa / Dune

Packages

  • SLT Preferred Equipment Group

    $0

    Starting MSRP

    • Includes Standard Equipment

Specifications

Highlights

Engine Type
Gas V8
MPG
16 City / 22 Hwy
Horsepower
355 hp
Seating Capacity
7

Brakes

Disc - Front (Yes or )
Yes
Rear Brake Rotor Diam x Thickness
13.6 x 0.8 in
Front Brake Rotor Diam x Thickness
13 x 1.2 in
Brake ABS System (Second Line)
N/A
Brake ABS System
4-Wheel
Disc - Rear (Yes or )
Yes
Brake Type
Pwr
Drum - Rear (Yes or )
N/A

Electrical

Cold Cranking Amps @ 0° F (Primary)
N/A
Maximum Alternator Capacity (amps)
150

Engine

Displacement
5.3L/325
SAE Net Torque @ RPM
383 @ 4100
SAE Net Horsepower @ RPM
355 @ 5600
Engine Type
Gas V8
Transmission Options
6-Speed A/T
Transmission Overdrive Switch
A/T
Transmission w/Dual Shift Mode
MPG
16 City / 22 Hwy
Total Cooling System Capacity
17.4 qts

Entertainment

Bluetooth®
Standard

Measurements

Ext'd Cab Cargo Volume
N/A
Cargo Box (Area) Height
34 in
Cargo Volume
N/A
Third Hip Room
49 in
Step Up Height - Side
N/A
Second Shoulder Room
65 in
Rear Door Opening Height
N/A
Cargo Area Width @ Beltline
N/A
Front Shoulder Room
65 in
Ground to Top of Load Floor
36 in
Front Leg Room
45 in
Cargo Volume to Seat 1
95 ft³
Cargo Area Length @ Floor to Console
N/A
Step Up Height - Front
N/A
Length, Overall
N/A
Cargo Area Length @ Floor to Seat 3
11 in
Width, Max w/o mirrors
81 in
Ground Clearance, Front
8 in
Third Head Room
38 in
Overhang, Rear w/o bumper
N/A
Second Leg Room
39 in
Side Door Opening Height
N/A
Third Leg Room
25 in
Cargo Volume to Seat 4
N/A
Side Door Opening Width
N/A
Ground Clearance, Rear
8 in
Wheelbase
116 in
Front Head Room
43 in
Cargo Area Length @ Floor to Seat 2
43 in
Height, Overall
74 in
Overhang, Front
N/A
Cargo Volume to Seat 3
15 ft³
Cargo Volume to Seat 2
52 ft³
Third Shoulder Room
63 in
Cargo Box Width @ Floor
N/A
Rear Door Opening Width
N/A
Front Hip Room
61 in
Cargo Area Length @ Floor to Seat 1
80 in
Cargo Box Width @ Wheelhousings
N/A
Length, Overall w/rear bumper
204 in
Passenger Capacity
8
Second Head Room
39 in
Tailgate Width
N/A
Cargo Box Width @ Top, Rear
N/A
Cab to End of Frame
N/A
Second Hip Room
60 in

Safety

Lane Departure Warning
Optional
Backup Camera
Standard
Brake Assist
Standard
Automatic Emergency Braking
Optional
Third Row Seating
Standard
Rear Cross Traffic Alert
Optional

Steering

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

Suspension

Suspension Type - Front
Coil-Over Shock
Axle Type - Front
Independent
Suspension Type - Rear
Multi-Link
Axle Type - Rear
Semi-Floating

Tires & Wheels

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

Weight & Capacity

Dead Weight Hitch - Max Trailer Wt.
5,000 lbs
Gross Axle Weight Rating
7,700 lbs
As Spec'd Curb Weight
5,626 lbs
As Spec'd Payload
1,674 lbs
Fifth Wheel Hitch - Max Tongue Wt.
N/A
Option Weight - Front
0 lbs
Maximum Payload Capacity
1,674 lbs
Fifth Wheel Hitch - Max Trailer Wt.
N/A
Wt Distributing Hitch - Max Trailer Wt.
6,300 lbs
Aux Fuel Tank Capacity, Approx
N/A
Wt Distributing Hitch - Max Tongue Wt.
630 lbs
Curb Weight - Rear
2,700 lbs
Option Weight - Rear
0 lbs
Gross Vehicle Weight Rating
7,300 lbs
Base Curb Weight
N/A
Fuel Tank Capacity, Approx
26 gal
Curb Weight
5,626 lbs
Maximum Trailering Capacity
N/A
Total Option Weight
0 lbs
Curb Weight - Front
2,926 lbs
Gross Combined Wt Rating
12,000 lbs
Dead Weight Hitch - Max Tongue Wt.
500 lbs

Compare trims

2018 GMC Yukon SLT

Wondering which trim is right for you?