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Engines & Power

ActiveHybrid 5 Base

LS 600h 600h L

Sierra Hybrid 3HA Crew Cab 2WD

Standard Engine 3.0L I6 5.0L V8 6.0L V8
Horsepower 335 438 369
Torque (lb-ft) 330 No data 380
Valves/Valve Configuration 24/DOHC 32/DOHC 16/OHV
Displacement (cc) 2979 4965 5967
Bore X Stroke (in.) 3.31 X 3.53 3.70 X 3.52 4.00 X 3.62
Compression Ratio 10.2:1 11.8:1 10.8:1
Fuel Type/System Hybrid/DI Hybrid/DI Hybrid/SEFI
Turbocharger Yes No No
Supercharger No No No

Transmissions

ActiveHybrid 5 Base

LS 600h 600h L

Sierra Hybrid 3HA Crew Cab 2WD

Standard Transmission 8-Speed Automatic Overdrive 8-Speed Automatic Overdrive 4-Speed Automatic Overdrive

Payload & Towing

ActiveHybrid 5 Base

LS 600h 600h L

Sierra Hybrid 3HA Crew Cab 2WD

Passenger Volume (cu. ft.) No data No data No data
Cargo Volume (cu. ft.) 13.20 10.10 No data
Standard Towing (lb.) No data No data 6100
Max Towing (lb.) No data No data 6100
Standard Payload (lb.) 860 No data 1527
Max Payload (lb.) 860 No data 1527
Standard GVWR (lb.) 5291 6185 7100
Max GVWR (lb.) 5291 6185 7100

Braking & Traction

ActiveHybrid 5 Base

LS 600h 600h L

Sierra Hybrid 3HA Crew Cab 2WD

4 Wheel Drive/All Wheel Drive N/A Std. N/A
ABS Brakes (2 or 4 Wheel) Std. Std. Std.
Automatic Load-Leveling N/A N/A N/A
Electronic Brake Assistance Std. Std. N/A
Limited Slip Differential or Axle N/A N/A Std.
Locking Differential N/A N/A Std.
Traction Control Std. Std. Std.
Vehicle Stability Control System Std. Std. Std.
Next Steps

ActiveHybrid 5 Base

LS 600h 600h L

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BB06 - 6/18/2013 10:50:31 PM