2008 GMC Yukon Denali Specifications

2008 GMC Yukon Denali Specifications

Specs

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New 2008 GMC Yukon Denali Specifications

Brakes
Brake TypePower
Brake ABS System4-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 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)
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 2 (ft³)60.3
Cargo Volume to Seat 3 (ft³)16.9
Cargo Volume to Seat 4 (ft³)
Cooling System
Total Cooling System Capacity (qts)- TBD -
Doors
Side Door Type
Electrical
Cold Cranking Amps @ 0° F (Primary)- TBD -
Cold Cranking Amps @ 0° F (2nd)
Maximum Alternator Capacity (amps)160
Maximum Alternator Watts- TBD -
Engine
Engine Order CodeL9H
Engine TypeGas V8
Displacement6.2L/378
Fuel SystemSFI
SAE Net Horsepower @ RPM403 @ 5700
SAE Net Torque @ RPM417 @ 4300
Engine Oil CoolerNo
Exterior Dimensions
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 -
Rear Door Opening Height (in)- TBD -
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 -
Frame
Frame TypeLadder
Fuel Tank
Fuel Tank Capacity, Approx (gal)26
Aux Fuel Tank Capacity, Approx (gal)
Fuel Tank Location
Aux Fuel Tank Location
Interior Dimensions
Passenger Capacity8
Passenger Capacity7
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
Third Leg Room (in)25.6
Third Shoulder Room (in)61.7
Third Hip Room (in)49.1
Mileage
EPA Fuel Economy Est - City (MPG)12
EPA Fuel Economy Est - Hwy (MPG)19
Steering
Steering TypePwr
Steering Ratio (:1), On Center17.75
Steering Ratio (:1), At Lock17.75
Turning Diameter - Curb to Curb (ft)
Turning Diameter - Wall to Wall (ft)- TBD -
Summary
Vehicle NameYukon Denali
Vehicle NameYukon Denali
Body Style4 Door
Body Code
Suspension
Suspension Type - FrontCoil-over
Suspension Type - RearMulti-Link Coil
Spring Capacity - Front (lbs)- TBD -
Spring Capacity - Rear (lbs)- TBD -
Axle Type - FrontIndependent
Axle Type - RearSemi-floating
Axle Capacity - Front (lbs)- TBD -
Axle Capacity - Rear (lbs)- TBD -
Axle Ratio (:1) - Front
Axle Ratio (:1) - Rear3.42
Shock Absorber Diameter - Front (mm)- TBD -
Shock Absorber Diameter - Rear (mm)- TBD -
Stabilizer Bar Diameter - Front (in)- TBD -
Stabilizer Bar Diameter - Rear (in)
Tires
Front Tire Order CodeQSS
Front Tire Order CodeQXK
Rear Tire Order CodeQSS
Rear Tire Order CodeQXK
Spare Tire Order CodeZRS
Front Tire SizeP275/55R20
Front Tire SizeP265/65R18
Rear Tire SizeP275/55R20
Rear Tire SizeP265/65R18
Spare Tire SizeP265/70R17
Front Tire Capacity (lbs)2134
Rear Tire Capacity (lbs)2134
Spare Tire Capacity (lbs)- TBD -
Revolutions/Mile @ 45 mph - Front- TBD -
Revolutions/Mile @ 45 mph - Rear- TBD -
Revolutions/Mile @ 45 mph - Spare- TBD -
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs)5000
Dead Weight Hitch - Max Tongue Wt. (lbs)500
Wt Distributing Hitch - Max Trailer Wt. (lbs)8500
Wt Distributing Hitch - Max Tongue Wt. (lbs)1275
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
Fifth Wheel Hitch - Max Tongue Wt. (lbs)
Transmission
Drivetrain2 Wheel Drive
Trans Order CodeMYC
Trans Type6
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 Rato (: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 ModelBW 4481
Transfer Case Gear Ratio (:1), High
Transfer Case Gear Ratio (:1), Low- TBD -
Transfer Case Power Take Off
Vehicle
Rear Door TypeLiftgate
Weight Information
Gross Axle Wt Rating - Front (lbs)- TBD -
Gross Axle Wt Rating - Rear (lbs)- TBD -
Curb Weight - Front (lbs)2697
Curb Weight - Rear (lbs)2565
Gross Vehicle Weight Rating Cap (lbs)7100
Gross Combined Wt Rating (lbs)14000
Wheels
Front Wheel Size (in)20 x 8.5
Front Wheel Size (in)18 x 8
Rear Wheel Size (in)20 x 8.5
Rear Wheel Size (in)18 x 8
Spare Wheel Size (in)17 x - TBD -
Front Wheel MaterialAluminum
Rear Wheel MaterialAluminum
Spare Wheel MaterialSteel