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2007 Pickup Truck Of The Year
| Vehicle/model | Chevrolet Avalanche LT Z71 | Chevrolet Silverado Extended Cab Z71 | GMC Sierra SLT Crew Cab | | Base price | $35,295 | $31,690 | $37,740 | | Price as tested | $46,665 | $35,619 | $44,079 | | Options as tested | Avalanche LT3 Equipment Group ($3,650),
rain-sensing wipers ($95),
electric sliding sunroof ($995),
rear-seat entertainment system ($1,295),
navigation radio with CD/DVD/MP3 ($2,145),
rearview camera system ($195),
luggage-rack crossbars ($45),
luggage-rack side rails ($195),
heated washer-fluid system ($85),
Z71 Off-Road Suspension Package ($1,795),
destination ($875)
| Power sliding rear window ($200),
front leather seating surfaces ($800),
18-inch aluminum wheels ($250),
LT2 Convenience Package ($595),
EZ Lift Tailgate Package ($95),
P265/65R18 OOR BW tires ($55),
Cargo Management System ($175),
XM Satellite Radio ($199),
camper/5th wheel trailer wiring ($35),
Z71 Off-Road Suspension Package ($625),
destination ($900)
| Head-curtain side-impact airbags ($395),
Max Trailering Package ($1,840),
Convenience Package ($540),
EZ-Lift & Locking Tailgate Package ($95),
17-inch P265 OOR, BW tires with spare ($55),
credit, unit produced without Universal Home Remote (-$110),
Cargo Management System ($175),
XM Satellite Radio ($199),
AM/FM stereo, MP3 compatible CD player and multimedia navigation ($2,250),
destination ($900)
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| Type | OHV V-8 | OHV V-8 | OHV V-8 | | Displacement (ci/liter) | 325/5.3 | 325/5.3 | 364/6.0 | | Bore x stroke (in) | 3.78 x 3.62 | 3.78 x 3.62 | 4.00 x 3.62 | | Compression ratio | 9.9:1 | 9.9:1 | 9.6:1 | | Induction | Active Fuel Management, SFI | Active Fuel Management, SFI | SFI | | Mfg.'s power rating @ rpm (hp) | 310 @ 5,200 | 315 @ 5,200 | 367 @ 5,500 | | Mfg.'s torque rating @ rpm (lb-ft) | 335 @ 4,400 | 338 @ 4,400 | 375 @ 4,300 | | Mfg.'s suggested fuel type | Regular unleaded or E85 | Regular unleaded or E85 | Regular unleaded |
| Transmission | Hydra-Matic 4L60 four-speed automatic | Hydra-Matic 4L60 four-speed automatic | Hydra-Matic 4L70 four-speed | Ratios: | | First | 3.06:1 | 3.06:1 | 3.06:1 | | Second | 1.63:1 | 1.63:1 | 1.63:1 | | Third | 1.00:1 | 1.00:1 | 1.00:1 | | Fourth | 0.70:1 | 0.70:1 | 0.70:1 | | Reverse | 2.29:1 | 2.29:1 | 2.29:1 | | Axle ratio | 3.73:1 | 3.73:1 | 4.10:1 | | Transfer case | NV246 | NV246 | NV246 | | Low-range ratio | 2.72:1 | 2.72:1 | 2.72:1 | | Crawl ratio | 31.1:1 | 31.1:1 | 34.1:1 |
| Frame | Steel ladder | Steel ladder | Ladder | | Body | Steel | Steel | Steel |
| Front | Independent, coilover shock monotube shock absorbers/AAM 8.25-inch | Independent, coilover shock, monotube shock absorbers/AAM 8.25-inch | Independent, coilover shock, monotube shock absorbers/AAM 8.25-inch | | Rear | Five-link, coil springs/AAM 8.6-inch, G80 mechanical locking differential | Semi-elliptic, variable-rate, two-stage multileaf springs, splayed monotube shock absorbers/AAM 8.6-inch, G80 mechanical locking differential | Semi-elliptic, variable-rate, two-stage multileaf springs, splayed monotube shock absorbers/AAM 9.5-inch, G80 mechanical locking differential |
| Type | Power-assisted rack-and-pinion | Power-assisted rack-and-pinion | Power-assisted rack-and-pinion | | Turns (lock-to-lock) | 3.0 | 3.0 | 3.0 | | Ratio | 17.75:1 | 16.5:1 | 16.5:1 |
| Front | 13x1.18 vented disc, two-piston calipers | 13x1.18 vented disc, two-piston calipers | 13x1.18 vented disc, two-piston calipers | | Rear | 13.5x.787 vented disc, single-piston calipers | 13.5x0.79 vented disc, single-piston calipers | 13.5x0.79 vented disc, single-piston calipers | | ABS | Four-wheel | Four wheel | Four wheel |
| Wheels (in) | 18x8 | 18x8 | 17x7.5 | | Tires | P265/65R18 Bridgestone Dueler A/T | P265/65R18 Bridgestone Dueler A/T | P265/70R17 Goodyear Wrangler AT/S |
| EPA city/highway | 15/20 | 16/20 | 15/19 | | Observed city/highway/trail | 14.63 | 14.09 | 12.63 |
| Weight (lb) | 5,645 | 5,143 | 5,281 | | Wheelbase (in) | 130.0 | 133.9 | 143.5 | | Overall length (in) | 221.3 | 220.6 | 230.2 | | Overall width (in) | 79.1 | 79.9 | 80.0 | | Height (in) | 76.6 | 73.7 | 73.7 | | Track f/r (in) | 68.2/67.0 | 68.1 x 67.0 | 68.1/67.0 | | Minimum ground clearance (in) | 9.1 | 9.0 | 9.0 | | Turning diameter, curb-to-curb (ft) | 43.0 | 46.9 | 47.2 | | Bed Dimensions LxWxH (in) | 63.3x50.0x25.0 | 69.3x62.4x21.0 | 69.29x62.4x21.0 | | Approach/departure angles (deg) | 24/20.31 | 15.3/23.0 | 15.3/22.4 | | Breakover angle (deg) | 20.6 | 20.6 | 19.3 | | GVWR (lb) | 7,200 | 6,800 | 7,300 | | Payload (lb) | 1,487 | 1,657 | 2,010 | | Maximum towing capacity (lb) | 8,000 | 8,600 | 10,500 | | Seating | 5 | 5 | 6 | | Fuel capacity (gal) | 31.5 | 26.0 | 26.0 |
| 0-30 mph (sec, laden) | 4.54 | 4.02 | 3.79 | | 0-30 mph (sec, unladen) | 4.19 | 3.64 | 3.51 | | 0-60 mph (sec, laden) | 11.68 | 10.46 | 9.60 | | 0-60 mph (sec, unladen) | 10.84 | 9.60 | 9.16 | | Quarter-mile (sec @ mph, laden) | 18.60 @ 80.51 | 17.78 @ 82.21 | 17.27 @ 83.66 | | Quarter-mile (sec @ mph, unladen) | 18.03 @ 81.94 | 17.19 @ 83.73 | 16.99 @ 83.27 | | Braking 60-0 mph (ft) | 150.31 | 152.88 | 143.56 |
Jeep Grand Cherokee Research
Read the latest reviews of the new Grand Cherokee, including multi-vehicle comparisons, long-term tests, first rides or detailed new-car road tests. Fuel efficiency is important and the 2010 Grand Cherokee has fuel economy comparable to other cars in its class, and comes with comparable warranty coverage to other vehicles in its class. Other similar vehicles are the Ford F150 and the Toyota Tundra.
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