4Wheel & Off-Road Homepage 4-Wheel & Off-Road
Get Adobe Flash player

2007 Chevrolet Avalanche LT - 2007 4x4 Of The Year

Contestant 1: 2007 Chevrolet Avalanche LT
By Rick Péwé, Fred Williams
Photography by Drew Hardin, Frank Kaisler, David Kennedy, Trevor Reed, The 4-Wheel & Off-Road Staff
2007 Chevrolet Avalanche Lt Front View

Likes
* Excellent suspension
* Great cargo carrier
* No plastic cladding
Dislikes
* Front bumper too low
* Annoying bass-boat paint
* Needs an 8.1L

2007 Chevrolet Avalanche Lt Rear View 2007 Chevrolet Avalanche Lt Step 2007 Chevrolet Avalanche Lt Gps
General
Manufacturer Chevrolet
Model Avalanche LT 4WD
Base Price $35,295
Price as Tested $47,060
Options as Tested Bermuda Blue

Engine
Type Vortec Flex Fuel V-8
Displacement (liters/cubic inches) 3.5/211
Bore & Stroke (inches) 3.78x3.62
Compression Ratio 9.9:1
Induction Type Sequential, multiport fuel injection
Fuel Req. (octane)/Capacity (gal.) 87 or E85/31.5
SAE Peak Horsepower 310 @ 5,200 rpm
SAE Peak Torque (lb-ft) 335 @ 4,400 rpm

Transmission
Type Four-speed automatic
Model Hydramatic 4L60/M30
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, full-time
Model NP246
Low-range Ratio 2.72:1

Axles
Front Type Independent
Rear Type Solid
Hubs N/A
Ratio 3.73:1

Suspension
Front Independent, coilover shock; Autoride real-time damping
Rear Five-link with coil springs; Autoride real-time damping

Steering
Type Power-assisted rack-and-pinion
Turns Lock-to-Lock/Ratio 3/17.75:1
Turning Radius (feet) 43

Wheels
Size (inches) 18x8.0
Material Cast-aluminum

Tires
Size P265/65R18
Brand Bridgstone Dueler AT

Brakes
Front 13.0-inch discs with ABS
Rear 13.5-inch discs with ABS
60-0 (feet) 143.83

Acceleration
Standing 1/4-mile (seconds @ mph) 18.76 @ 79.08

Weight (pounds)
Curb Weight 5,863
Advertised GVWR 7,200

Mileage
EPA Estimate (city/hwy. mpg) 15/21
As Tested (mpg) 12.32

Dimensions (inches)
Wheelbase 130.5
Overall Length 222.5
Overall Width 95.75
Overall Height 77.25
Front/Rear Track 68.5/67.25
Front/Rear Overhang 39.25/52
Min. Front Ground Clearance 9.125


Jeep Wrangler Research
Jeep Wrangler A new car buyer's guide can help you narrow down your choices when deciding on your next new Compact SUV car. Take a look at the Jeep Wrangler and view comprehensive car pricing, current rebates, incentives, safety data, & more. The Wrangler has a V6 standard engine producing 202 horsepower, and it comes with comparable warranty coverage to other vehicles in its class. You may also be interested in the Ford F150 and the Chevy Silverado.

Related Articles

 
2007 Chevrolet Avalanche LT - 2007 4x4 Of The Year
Contestant 1: 2007 Chevrolet Avalanche LT... more
 
2007 Chevrolet Avalanche Review & First Drive
Check out the first drive of the new 2007 Chevrolet Avalanche!... more
 
1992-2000 Chevrolet Suburban Cummins Diesel - Schoolburb
We're not positive, but we get the feeling that Drew Barber doesn't like being around lots of... more

More Related Content