Quick Specs
Gas Mileage
17 mpg City/25 mpg Hwy
Engine
Gas V6, 3.6L
EPA Class
4WD Sport Utility Vehicle
Style Name
AWD Denali
Drivetrain
All Wheel Drive
Passenger Capacity
6
Passenger Doors
4
Body Style
Sport Utility
Transmission
Transmission, 6-speed automatic (AWD models only.)
Dimensions
Vehicle
EPA Classification
4WD Sport Utility Vehicle
Weight Information
Base Curb Weight (lbs)
3956
Interior Dimensions
Third Shoulder Room (in)
54.3
Passenger Capacity
6
Front Hip Room (in)
55.7
Third Head Room (in)
37.2
Front Leg Room (in)
41
Second Shoulder Room (in)
58.7
Third Hip Room (in)
42.9
Passenger Volume (ft³)
143.8
Second Head Room (in)
39.6
Third Leg Room (in)
31.1
Front Shoulder Room (in)
59.4
Second Hip Room (in)
53.3
Front Head Room (in)
40.3
Second Leg Room (in)
39.7
Exterior Dimensions
Wheelbase (in)
112.5
Track Width, Rear (in)
64.5
Height, Overall (in)
66
Rear Door Opening Width (in)
- TBD -
Length, Overall (in)
193.6
Min Ground Clearance (in)
7.20
Track Width, Front (in)
64.5
Liftover Height (in)
- TBD -
Width, Max w/o mirrors (in)
75.4
Rear Door Opening Height (in)
- TBD -
Cargo Area Dimensions
Cargo Area Length @ Floor to Seat 1 (in)
- TBD -
Cargo Box (Area) Height (in)
- TBD -
Cargo Area Width @ Beltline (in)
- TBD -
Cargo Volume to Seat 3 (ft³)
12.8
Cargo Area Length @ Floor to Seat 2 (in)
- TBD -
Cargo Volume to Seat 1 (ft³)
79
Cargo Box Width @ Wheelhousings (in)
- TBD -
Cargo Area Length @ Floor to Seat 3 (in)
- TBD -
Cargo Volume to Seat 2 (ft³)
41.7
Fuel Economy
Fuel Tank
Fuel Tank Capacity, Approx (gal)
22
Mileage
Fuel Economy Est-Combined (MPG)
20
EPA Fuel Economy Est - City (MPG)
17
EPA Fuel Economy Est - Hwy (MPG)
25
Performance Specs
Engine
Engine Order Code
LGX
SAE Net Torque @ RPM
271 @ 5000
Fuel System
Direct Injection
Engine Type
Gas V6
SAE Net Horsepower @ RPM
310 @ 6600
Displacement
3.6L/222
Transmission
Clutch Size (in)
NA
Drivetrain
All Wheel Drive
First Gear Ratio (:1)
4.48
Sixth Gear Ratio (:1)
0.74
Transfer Case Gear Ratio (:1), Low
NA
Trans Description Cont.
Automatic
Fourth Gear Ratio (:1)
1.41
Final Drive Axle Ratio (:1)
3.87
Trans Order Code
M7U
Second Gear Ratio (:1)
2.87
Reverse Ratio (:1)
2.88
Trans Description Cont. Again
NA
Fifth Gear Ratio (:1)
1.00
Transfer Case Gear Ratio (:1), High
NA
Trans Type
6
Third Gear Ratio (:1)
1.84
Brakes
Brake Type
Pwr
Rear Brake Rotor Diam x Thickness (in)
12.4 x 0.9
Disc - Rear (Yes or )
Yes
Brake ABS System
4-Wheel
Drum - Rear (Yes or )
NA
Front Brake Rotor Diam x Thickness (in)
12.6 x 1.9
Disc - Front (Yes or )
Yes
Rear Drum Diam x Width (in)
NA
Steering
Steering Type
Electric Rack & Pinion
Turning Diameter - Curb to Curb (ft)
38.7
Steering Ratio (:1), Overall
- TBD -
Turning Diameter - Wall to Wall (ft)
N/A
Lock to Lock Turns (Steering)
- TBD -
Tires
Front Tire Order Code
QNU
Spare Tire Size
T135/70R18
Front Tire Size
P235/55R20
Rear Tire Order Code
QNU
Rear Tire Size
P235/55R20
Spare Tire Order Code
ZCD
Wheels
Front Wheel Size (in)
20 x 8.0
Spare Wheel Material
Steel
Front Wheel Material
Aluminum
Rear Wheel Size (in)
20 x 8.0
Rear Wheel Material
Aluminum
Spare Wheel Size (in)
18 x 4.5
Suspension
Suspension Type - Front
MacPherson Strut
Shock Absorber Diameter - Rear (mm)
- TBD -
Suspension Type - Rear (Cont.)
NA
Suspension Type - Rear
Multi-Link
Stabilizer Bar Diameter - Front (in)
- TBD -
Shock Absorber Diameter - Front (mm)
- TBD -
Suspension Type - Front (Cont.)
NA
Stabilizer Bar Diameter - Rear (in)
NA
Safety Features
Safety
Air Bag-Frontal-Driver
Yes
Air Bag-Frontal-Passenger
Yes
Air Bag-Passenger Switch (On/Off)
No
Air Bag-Side Body-Front
Yes
Air Bag-Side Body-Rear
No
Air Bag-Side Head-Front
Yes
Air Bag-Side Head-Rear
Yes
Brakes-ABS
Yes
Child Safety Rear Door Locks
Yes
Daytime Running Lights
Yes
Traction Control
No
Night Vision
No
Rollover Protection Bars
No
Fog Lamps
Yes
Parking Aid
Yes
Tire Pressure Monitor
Yes
Back-Up Camera
Yes
Stability Control
No
Other Features
Low Speed Forward Automatic Braking (Included with (BGP) Driver...
Daytime Running Lamps, LED
Passenger Sensing System sensor indicator inflatable restraint,...
Air bags, frontal and side impact for driver and front passenger...
OnStar and GMC connected services capable (Fleet orders receive...
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast...
GMC Connected Access with 10 years of standard connectivity...
Rear Vision Camera
Front and Rear Park Assist (Included with (BGP) Driver Alert...
Following Distance Indicator (Included with (BGP) Driver Alert...
Lane Keep Assist with Lane Departure Warning (Included with...
Forward Collision Alert (Included with (BGP) Driver Alert...
Front Pedestrian Braking (Included with (BGP) Driver Alert...
Lane Change Alert with Side Blind Zone Alert (Included with...
Rear Cross Traffic Alert (Included with (BGP) Driver Alert...
Door locks, rear child security
Rear Seat Reminder
Safety Alert Seat (Included with (BGP) Driver Alert Package II.)
Teen Driver configurable feature that lets you activate...
Tire Fill Alert provides audible alerts outside the vehicle when...
Tire Pressure Monitoring System with Tire Fill Alert
Horn, dual-note
Daytime Running Lamps, LED
Passenger Sensing System sensor indicator inflatable restraint,...
Air bags, frontal and side impact for driver and front passenger...
OnStar and GMC connected services capable (Fleet orders receive...
GMC 4G LTE and available built-in Wi-Fi hotspot offers a fast...
GMC Connected Access with 10 years of standard connectivity...
Rear Vision Camera
Front and Rear Park Assist (Included with (BGP) Driver Alert...
Following Distance Indicator (Included with (BGP) Driver Alert...
Lane Keep Assist with Lane Departure Warning (Included with...
Forward Collision Alert (Included with (BGP) Driver Alert...
Front Pedestrian Braking (Included with (BGP) Driver Alert...
Lane Change Alert with Side Blind Zone Alert (Included with...
Rear Cross Traffic Alert (Included with (BGP) Driver Alert...
Door locks, rear child security
Rear Seat Reminder
Safety Alert Seat (Included with (BGP) Driver Alert Package II.)
Teen Driver configurable feature that lets you activate...
Tire Fill Alert provides audible alerts outside the vehicle when...
Tire Pressure Monitoring System with Tire Fill Alert
Horn, dual-note
Warranty
Warranty
Basic Miles/km
36,000
Basic Years
3
Corrosion Miles/km
100,000
Corrosion Years
6
Drivetrain Miles/km
60,000
Drivetrain Note
Qualified Fleet Purchases: 5 Years/100,000 Miles
Drivetrain Years
5
Maintenance Note
1 Year/1 Visit
Roadside Assistance Miles/km
60,000
Roadside Assistance Note
Qualified Fleet Purchases: 5 Years/100,000 Miles
Roadside Assistance Years
5
Other Specs
Cooling System
Total Cooling System Capacity (qts)
- TBD -
Electrical
Cold Cranking Amps @ 0° F (Primary)
- TBD -
Maximum Alternator Capacity (amps)
170
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs)
4000
Wt Distributing Hitch - Max Tongue Wt. (lbs)
400
Dead Weight Hitch - Max Tongue Wt. (lbs)
400
Wt Distributing Hitch - Max Trailer Wt. (lbs)
4000
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