Specs

Research 2009 GMC Yukon Denali specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

2-Wheel Drive Denali

Brakes

Rear Drum Diam x Width (in)
Front Brake Rotor Diam x Thickness (in) 13.0 x 1.18
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes
Brake ABS System (Second Line)
Brake ABS System 4-Wheel
Brake Type Power
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 13.5 x 0.79

Cargo Area Dimensions

Cargo Area Width @ Beltline (in) - TBD -
Cargo Box Width @ Wheelhousings (in) - TBD -
Cargo Box (Area) Height (in) - TBD -
Cargo Volume to Seat 1 (ft³) 108.9
Cargo Volume to Seat 4 (ft³)
Cargo Volume to Seat 3 (ft³) 16.9
Cargo Volume to Seat 2 (ft³) 60.3
Cargo Area Length @ Floor to Console (in)
Cargo Area Length @ Floor to Seat 1 (in) - TBD -
Cargo Area Length @ Floor to Seat 2 (in) - TBD -
Cargo Area Length @ Floor to Seat 3 (in) - TBD -
Cargo Area Length @ Floor to Seat 4 (in)

Cooling System

Total Cooling System Capacity (qts) - TBD -

Doors

Side Door Type

Electrical

Maximum Alternator Capacity (amps) 160
Maximum Alternator Watts - TBD -
Cold Cranking Amps @ 0° F (Primary) - TBD -
Cold Cranking Amps @ 0° F (2nd)

Emissions

EPA Greenhouse Gas Score 2

Engine

SAE Net Torque @ RPM 417 @ 4300
SAE Net Horsepower @ RPM 403 @ 5700
Fuel System SFI
Displacement 6.2L/378
Engine Oil Cooler No
Engine Type Gas V8
Engine Order Code L9H

Exterior Dimensions

Side Door Opening Width (in)
Step Up Height - Front (in) - TBD -
Wheelbase (in) 116.0
Length, Overall w/rear bumper (in) 202.0
Width, Max w/o mirrors (in) 79.0
Height, Overall (in) - TBD -
Overhang, Front (in) - TBD -
Overhang, Rear w/bumper (in) - TBD -
Ground to Top of Load Floor (in) - TBD -
Ground Clearance, Front (in) - TBD -
Ground Clearance, Rear (in) - TBD -
Step Up Height - Side (in) - TBD -
Rear Door Opening Height (in) - TBD -
Rear Door Opening Width (in) - TBD -
Side Door Opening Height (in)

Frame

Frame Type Ladder

Fuel Tank

Aux Fuel Tank Capacity, Approx (gal)
Fuel Tank Capacity, Approx (gal) 26
Aux Fuel Tank Location
Fuel Tank Location

Interior Dimensions

Third Hip Room (in) 49.1
Passenger Capacity 7
Passenger Capacity 8
Second Leg Room (in) 39.0
Second Shoulder Room (in) 65.2
Second Hip Room (in) 60.6
Third Head Room (in) 37.9
Third Leg Room (in) 25.6
Third Shoulder Room (in) 61.7
Front Head Room (in) 41.1
Front Leg Room (in) 41.3
Front Shoulder Room (in) 65.3
Front Hip Room (in) 64.4
Second Head Room (in) 39.2

Mileage

EPA Fuel Economy Est - Hwy (MPG) 19
EPA Fuel Economy Est - City (MPG) 12
Fuel Economy Est-Combined (MPG) 15

Steering

Steering Ratio (:1), On Center 17.75
Steering Type Pwr
Turning Diameter - Wall to Wall (ft) - TBD -
Turning Diameter - Curb to Curb (ft)
Steering Ratio (:1), At Lock 17.75

Summary

Vehicle Name GMC Yukon Denali
Body Style 4 Door
Body Code
Vehicle Name GMC Yukon Denali

Suspension

Suspension Type - Front Coil-over
Suspension Type - Rear Multi-Link Coil
Spring Capacity - Front (lbs) - TBD -
Spring Capacity - Rear (lbs) - TBD -
Axle Type - Front Independent
Axle Type - Rear Semi-floating
Axle Capacity - Front (lbs) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Axle Capacity - Rear (lbs) - TBD -
Axle Ratio (:1) - Front
Axle Ratio (:1) - Rear 3.42
Shock Absorber Diameter - Front (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Stabilizer Bar Diameter - Rear (in)

Tires

Front Tire Size P265/65R18
Front Tire Order Code QAN
Front Tire Order Code QSS
Front Tire Order Code QXK
Rear Tire Order Code QAN
Rear Tire Order Code QSS
Rear Tire Order Code QXK
Spare Tire Order Code ZRS
Front Tire Size P265/70R17
Front Tire Size P275/55R20
Rear Tire Size P265/65R18
Rear Tire Size P275/55R20
Rear Tire Size P265/70R17
Revolutions/Mile @ 45 mph - Spare - TBD -
Revolutions/Mile @ 45 mph - Rear - TBD -
Revolutions/Mile @ 45 mph - Front - TBD -
Spare Tire Capacity (lbs) - TBD -
Rear Tire Capacity (lbs) 2134
Rear Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) 2134
Front Tire Capacity (lbs) - TBD -
Spare Tire Size P265/70R17

Trailering

Fifth Wheel Hitch - Max Tongue Wt. (lbs)
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1275
Wt Distributing Hitch - Max Trailer Wt. (lbs) 8500
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000

Transmission

Third Gear Ratio (:1) 1.53
Drivetrain 2 Wheel Drive
Transfer Case Power Take Off
Transfer Case Gear Ratio (:1), Low - TBD -
Transfer Case Gear Ratio (:1), High
Transfer Case Model BW 4481
Trans PTO Access
Trans Power Take Off
Clutch Size (in)
Reverse Ratio (:1) 3.06
Sixth Gear Ratio (:1) 0.67
Fifth Gear Ratio (:1) 0.85
Fourth Gear Ratio (:1) 1.15
Second Gear Ratio (:1) 2.36
First Gear Ratio (:1) 4.03
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 6
Trans Order Code MYC

Vehicle

Rear Door Type Liftgate

Weight Information

Curb Weight - Front (lbs) 2697
Gross Axle Wt Rating - Front (lbs) - TBD -
Gross Combined Wt Rating (lbs) 14000
Gross Axle Wt Rating - Rear (lbs) - TBD -
Gross Vehicle Weight Rating Cap (lbs) 7100
Curb Weight - Rear (lbs) 2565

Wheels

Rear Wheel Material - TBD -
Front Wheel Size (in) - TBD -
Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) 18 x 8
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) - TBD -
Rear Wheel Size (in) 20 x 8.5
Front Wheel Material - TBD -
Spare Wheel Size (in) 17 x - TBD -
Spare Wheel Material Steel
Rear Wheel Material Aluminum
Front Wheel Material Aluminum

4-Wheel Drive Denali

Brakes

Brake Type Power
Brake ABS System 4-Wheel
Brake ABS System (Second Line)
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 13.0 x 1.18
Rear Brake Rotor Diam x Thickness (in) 13.5 x 0.79
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)

Cargo Area Dimensions

Cargo Volume to Seat 4 (ft³)
Cargo Volume to Seat 3 (ft³) 16.9
Cargo Volume to Seat 2 (ft³) 60.3
Cargo Volume to Seat 1 (ft³) 108.9
Cargo Box (Area) Height (in) - TBD -
Cargo Box Width @ Wheelhousings (in) - TBD -
Cargo Area Width @ Beltline (in) - TBD -
Cargo Area Length @ Floor to Seat 4 (in)
Cargo Area Length @ Floor to Seat 3 (in) - TBD -
Cargo Area Length @ Floor to Seat 2 (in) - TBD -
Cargo Area Length @ Floor to Seat 1 (in) - TBD -
Cargo Area Length @ Floor to Console (in)

Cooling System

Total Cooling System Capacity (qts) - TBD -

Doors

Side Door Type

Electrical

Cold Cranking Amps @ 0° F (2nd)
Maximum Alternator Capacity (amps) 160
Maximum Alternator Watts - TBD -
Cold Cranking Amps @ 0° F (Primary) - TBD -

Emissions

EPA Greenhouse Gas Score 1

Engine

Engine Type Gas V8
Engine Order Code L9H
Displacement 6.2L/378
Fuel System SFI
SAE Net Horsepower @ RPM 403 @ 5700
SAE Net Torque @ RPM 417 @ 4300
Engine Oil Cooler No

Exterior Dimensions

Length, Overall w/rear bumper (in) 202.0
Wheelbase (in) 116.0
Rear Door Opening Width (in) - TBD -
Side Door Opening Height (in)
Side Door Opening Width (in)
Step Up Height - Front (in) - TBD -
Step Up Height - Side (in) - TBD -
Rear Door Opening Height (in) - TBD -
Ground Clearance, Rear (in) - TBD -
Ground Clearance, Front (in) - TBD -
Ground to Top of Load Floor (in) - TBD -
Overhang, Rear w/bumper (in) - TBD -
Overhang, Front (in) - TBD -
Height, Overall (in) 77.0
Width, Max w/o mirrors (in) 79.0

Frame

Frame Type Ladder

Fuel Tank

Aux Fuel Tank Capacity, Approx (gal)
Fuel Tank Capacity, Approx (gal) 26
Aux Fuel Tank Location
Fuel Tank Location

Interior Dimensions

Passenger Capacity 8
Third Leg Room (in) 25.6
Third Hip Room (in) 49.1
Third Shoulder Room (in) 61.7
Front Head Room (in) 41.1
Front Leg Room (in) 41.3
Front Shoulder Room (in) 65.3
Front Hip Room (in) 64.4
Second Head Room (in) 39.2
Second Leg Room (in) 39.0
Second Shoulder Room (in) 65.2
Second Hip Room (in) 60.6
Third Head Room (in) 37.9
Passenger Capacity 7

Mileage

EPA Fuel Economy Est - City (MPG) 12
Fuel Economy Est-Combined (MPG) 14
EPA Fuel Economy Est - Hwy (MPG) 19

Steering

Turning Diameter - Wall to Wall (ft) - TBD -
Turning Diameter - Curb to Curb (ft) 43.0
Steering Ratio (:1), At Lock 17.75
Steering Ratio (:1), On Center 17.75
Steering Type Pwr

Summary

Vehicle Name GMC Yukon Denali
Vehicle Name GMC Yukon Denali
Body Style 4 Door
Body Code

Suspension

Stabilizer Bar Diameter - Front (in) 1.41
Shock Absorber Diameter - Rear (mm) - TBD -
Shock Absorber Diameter - Front (mm) - TBD -
Axle Ratio (:1) - Rear 3.42
Axle Ratio (:1) - Front
Axle Capacity - Rear (lbs) 4200
Axle Capacity - Front (lbs) 3925
Axle Type - Rear Semi-floating
Axle Type - Front Independent
Spring Capacity - Rear (lbs) 4100
Spring Capacity - Front (lbs) 3600
Stabilizer Bar Diameter - Rear (in)
Suspension Type - Front Coil-over
Suspension Type - Rear Multi-Link Coil

Tires

Spare Tire Capacity (lbs) - TBD -
Revolutions/Mile @ 45 mph - Front - TBD -
Revolutions/Mile @ 45 mph - Rear - TBD -
Revolutions/Mile @ 45 mph - Spare - TBD -
Rear Tire Capacity (lbs) 2105
Rear Tire Order Code QXK
Spare Tire Order Code ZRS
Front Tire Size P265/70R17
Front Tire Size P275/55R20
Front Tire Size P265/65R18
Rear Tire Size P265/70R17
Rear Tire Size P275/55R20
Rear Tire Size P265/65R18
Spare Tire Size P265/70R17
Front Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) 2105
Rear Tire Capacity (lbs) - TBD -
Front Tire Order Code QAN
Front Tire Order Code QSS
Front Tire Order Code QXK
Rear Tire Order Code QAN
Rear Tire Order Code QSS

Trailering

Fifth Wheel Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1215
Wt Distributing Hitch - Max Trailer Wt. (lbs) 8100
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Fifth Wheel Hitch - Max Tongue Wt. (lbs)

Transmission

Drivetrain All Wheel Drive
Trans Order Code MYC
Trans Type 6
Trans Description Cont. Automatic w/OD
Trans Description Cont. Again
First Gear Ratio (:1) 4.03
Second Gear Ratio (:1) 2.36
Third Gear Ratio (:1) 1.53
Fourth Gear Ratio (:1) 1.15
Fifth Gear Ratio (:1) 0.85
Sixth Gear Ratio (:1) 0.67
Reverse Ratio (:1) 3.06
Clutch Size (in)
Trans Power Take Off
Trans PTO Access
Transfer Case Model BW 4481
Transfer Case Gear Ratio (:1), High 1.00
Transfer Case Gear Ratio (:1), Low - TBD -
Transfer Case Power Take Off

Vehicle

Rear Door Type Liftgate

Weight Information

Gross Combined Wt Rating (lbs) 14000
Gross Vehicle Weight Rating Cap (lbs) 7300
Curb Weight - Rear (lbs) 2657
Curb Weight - Front (lbs) 2924
Gross Axle Wt Rating - Rear (lbs) 4100
Gross Axle Wt Rating - Front (lbs) 3550

Wheels

Spare Wheel Material Steel
Rear Wheel Material Aluminum
Rear Wheel Material - TBD -
Front Wheel Material Aluminum
Front Wheel Material - TBD -
Spare Wheel Size (in) 17 x - TBD -
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 20 x 8.5
Rear Wheel Size (in) - TBD -
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 20 x 8.5
Front Wheel Size (in) - TBD -

Powered by Chrome