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2004 4x4 Truck Of The Year Vehicles

2004 4x4 of the year
February, 2009
2004 Chevrolet Colorado Z71 Engine Compartment
Specifications
General
Manufacturer Chevrolet
Model Colorado Z71
Base Price $19,855
Price as Tested $24,520
Options as Tested 3500 I-5 engine,
4L60E transmission, locking rear differential, XM Radio, Z71 equipment package

Engine
Type DOHC I-5
Displacement (liters/cubic inches) 3.5/211
Bore & Stroke (inches) 3.66x4.00
Compression Ratio 10.0:1
Induction Type Sequential, multiport fuel injection
Fuel Req. (octane)/Capacity (gal.) 87/19.6
SAE Peak Horsepower 220 @ 5,600 rpm
SAE Peak Torque (lb-ft) 225 @ 2,800 rpm

Transmission
Type Four-speed automatic overdrive
Model 4L60E
Ratios First: 3.06:1; Second: 1.63:1; Third:1.00:1; Fourth: 0.70:1; Reverse: 2.29:1

Transfer Case
Type Two-speed electronically shifted
Model T150
Low-Range Ratio 2.48:1

Axles
Front Type IFS w/AAM 7.63- inch centersection
Rear Type Solid AAM 8-inch with Gov-Lock
Hubs N/A
Ratio 3.73:1

Suspension
Front Upper and lower A-arms/torsion bars
Rear Live axle, semi-eliptic leaf springs

Steering
Type Rack-and-pinion
Turns Lock-to-Lock/Ratio 3.20/19.1:1
Turning Radius (feet) 40.7

Wheels
Size (inches) 15x7
Material Cast-aluminum

Tires
Size P265/75-15
Brand General Ameritrac TR
Brake System
Front 11.0-inch discs with ABS
Rear 11.6-inch drums with ABS
Weight (pounds)
Curb Weight 3,537
Advertised GVWR 5,150
Mileage
EPA Estimate (city/hwy. mpg) 17/25
As Tested (mpg) 12.99
Acceleration
Standing 1¼4-mile (seconds @ mph) 17.40 @ 77.55
Braking
60-0 mph (feet) 156.21

Dimensions (inches)
Wheelbase 111.3
Overall Length 192.8
Overall Width 80.75
Overall Height 68
Front/Rear Track 60.625/60.5
Front/Rear Overhang 35/46.625
Min. Front Ground Clearance 9.25


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Toyota Tacoma Research
Toyota Tacoma Being one of the most popular cars in its class, the Toyota Tacoma offers good performance and quality. The V6 standard engine in the Tacoma gives you 236 horsepower with an estimated 23 mpg. It comes with comparable warranty coverage to other vehicles in its class. You may also be interested in the Ford Ranger and the Jeep Liberty.

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