GMC Yukon Hybrid/Yukon Denali Hybrid - 2010

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Model Lineup

 

Engine

Transmission

 

Vortec 6.0L V-8 (LZ1)

2-mode hybrid with four fixed gears

Yukon Hybrid

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s

Key  

Standard

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Overview

Model:

GMC Yukon Hybrid / Yukon Denali Hybrid

Body style / driveline:

4-door sport-utility vehicle, front-engine, rear-wheel drive, 2- or 4-wheel drive, half-ton models

Construction:

body on frame

EPA vehicle class:

full-size sport-utility vehicle

Manufacturing location:

Arlington, Texas

Engines

 

Vortec 6.0L V-8 (LZ1)

Type:

6.0L V-8

Displacement (cu in / cc):

364 / 5967

Bore & stroke (in / mm):

4.00 x 3.62 / 101.6 x 92

Block material:

cast aluminum

Cylinder head material:

cast aluminum

Valvetrain:

overhead valve, two valves per cylinder, variable valve timing

Ignition system:

coil-near-plug ignition, iridium electrode tip/ iridium core spark plugs, low-resistance spark plug wires

Fuel delivery:

Active Fuel Management™; sequential fuel injection

Compression ratio:

10.8:1

Horsepower (hp/ kW @ rpm):

332 / 248 @ 5100*

Torque (lb-ft / Nm @ rpm):

367 / 498 @ 4100*

Fuel:

regular unleaded or E85

Maximum engine speed (rpm):

6000

Emissions controls:

close-coupled catalytic converter, Quick Sync 58X ignition, returnless fuel rail, fast-response O² sensor

EPA fuel economy (city / hwy):

2WD: 21 / 22

Transmission

Type:

2-Mode continuous electric ratio hybrid transmission with four fixed gears

Gear ratios (:1):

 

First:

3.69

Second:

1.70

Third:

1.00

Fourth:

0.73

Reverse:

infinite – 1.70

EVT1:

infinite – 1.70

EVT2:

1.70 – 0.5

Final drive ratio:

3.08



Vehicle Power System

Power electronics system:

300-volt (transmission, air conditioning, heater pump, front crash sensor); 42-volt (power steering); 12-volt (vehicle accessories)

Batteries:

300-volt (hybrid system); 12-volt (vehicle accessories)

Chassis/Suspension

Front:

independent, coil-over-shock

Rear:

five-link with coil springs

Traction control:

all-speed traction control, StabiliTrak electronic vehicle stability enhancement system

Steering type:

42-volt electric power-assisted rack-and-pinion

Steering ratio:

17.75:1

Steering wheel turns, lock-to-lock:

3

Turning circle, curb-to-curb (ft / m):

39.04 / 11.9

Brakes

Type:

four-wheel disc, four-wheel ABS; with regenerative capability

Rotor diameter x thickness (in / mm):

front: 13 x 1.18 / 330.2 x 30

rear: 13.5 x .787 / 345 x 20

Wheels/Tires

Wheel size and type:

22-inch x 9-inch, 8-spoke flangeless chrome

Tires:

P285/45R22 blackwall AL 2 Touring

Dimensions
Exterior

Wheelbase (in / mm):

116 / 2946

Overall length (in / mm):

202 / 5130

Overall width (in / mm):

79 / 2007

Overall height (in / mm):

2WD: 76.9 / 1954 4WD: 77 / 1955

Aerodynamic profile (cd):

0.34

Track (in / mm):

front: 68.2 / 1732

rear: 67 / 1702

Minimum ground clearance (in / mm):

9 / 229

Step-in height (in / mm):

2WD: 21.8 / 553 4WD: 22 / 558

Ground to top of load floor (in / mm):

2WD: 31.7 / 804

4WD: 31.6 / 802

Approach angle (deg):

17

Departure angle (deg):

21.9

Curb weight (lb / kg):

2WD: 5892 / 2673 4WD: 6185 / 2805

Weight distribution (% front / rear):

2WD: 53 / 47

4WD: 54 / 46



Interior

 

First Row

Second Row

Third Row

Seating capacity (8 max):

2

3

3

Headroom (in / mm):

40.3 / 1024

39.2 / 996

37.9 / 963

Legroom (in / mm):

41.3 / 1049

39.0/ 991

25.6 / 650

Shoulder room (in / mm):

65.3 / 1658

65.2/ 1656

61.7 / 1566

Hip room (in / mm):

64.4 / 1636

60.6 / 1539

49.1 / 1246

Cargo volume (cu ft / L)

     

Behind 1 st row, 2 nd row folded no third row:

108.9 / 3084

   

Behind 2 nd row no third row:

 

60.3 / 1707

 

Behind 3 rd row:

   

16.9 / 478

Capacities

EPA interior volume (cu ft / L):

108.9 / 3084

GVWR (lb / kg):

2WD: 7300 / 3318

4WD: 7500 / 3409

GCWR (lb / kg):

12000 / 5443

Payload, base (lb / kg):

2WD: 1408 / 639

4WD: 1315 / 596 (with third-row seat)

Trailer towing maximum (lb / kg):

2WD: 5900 / 2676

4WD: 5700/ 2585

Fuel tank (gal / L):

24.5 / 92.7

Engine oil (qt / L):

6 / 5.7

Cooling system (qt / L):

16.8 / 15.9

*SAE certified.

Note: Information shown is current at time of publication.

Photos

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Denali Hybrid

2010 GMC Yukon Denali Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

2010 GMC Yukon Hybrid

Contacts

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