2006 GMC Sierra 3500 SL Ext. Cab 4WD DRW Highlights
Starting MSRP : $31,640  Engine Type : 6.6L V8 OHV 32V TURBO DIESEL
Starting Invoice : $28,951 Transmission : 4-Speed Automatic Overdrive | 5-Speed Manual Overdrive | 6-Speed Automatic Overdrive | 6-Speed Manual Overdrive
Fuel Economy-city : mpg Anti-Brake : 4-Wheel ABS
Fuel-highway : mpg Drive Train : 4WD
Fuel Capacity : 34.00 Gal. Suspension : Ind
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2006 GMC Sierra 3500 SL Ext. Cab 4WD DRW Specifications
2006 GMC Sierra 3500 SL Ext. Cab 4WD DRW Engine
Engine Type 6.6L V8 OHV 32V TURBO DIESEL
Transmission 4-Speed Automatic Overdrive | 5-Speed Manual Overdrive | 6-Speed Automatic Overdrive | 6-Speed Manual Overdrive
DriveTrain 4WD
Suspension Ind
Steering Recirc
Turning Circle Diameter,  curb to curb 50.80
Brakes Std.
Traction Control
2006 GMC Sierra 3500 SL Ext. Cab 4WD DRW Dimensions
Exterior Dimensions (in.)  
Overall height 76.70"
Overall width 96.10"
Overall Length 249.00"
Wheelbase 157.50"
Front Track 68.60"
Rear Track 74.70"
Ground Clearance 10.60
Interior Dimensions front/rear (in.)  
Head Room (Front/Rear) "
Shoulder Room (Front/Rear) 65.20"
Hip Room (Front/Rear) 61.40"
Leg Room (Front/Rear) 41.30"
Seating Capacity 6
2006 GMC Sierra 3500 SL Ext. Cab 4WD DRW Capacities
Curb Weight (Manual/Automatic) 6351 lbs.
EPA Passenger Volume cu.ft.
Luggage Capacity cu.ft.
Towing Capacity 9400 lbs.
Fuel Tank 34.00 gal.
2006 GMC Sierra 3500 SL Ext. Cab 4WD DRW Tires
Tire Type 215/85R16
Spare Tire Std.
2006 GMC Sierra 3500 SL Ext. Cab 4WD DRW MPG
Gas City mpg
Gas Highway mpg
* Std. - Standard -> indicates a manufacturer-installed feature that comes standard.
* Opt. - Optional -> indicates a manufacturer-installed feature that does not come standard.
* All data in this page are subject to change without notice.
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