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Fair Purchase Price is determined by collecting thousands of actual consumer vehicle purchase prices, plus data from national vehicle registration databases and several other reliable third-party sources.
Condition | Trade-In Value | Private Party Value | ||
|---|---|---|---|---|
Excellent | $6,375 | $7,900 | ||
Very Good | $6,075 | $7,550 | ||
Good | $5,725 | $7,150 | ||
Fair | $4,875 | $6,175 |
Estimated Trade-In Values for the 2007 GMC Sierra (Classic) 2500 HD Extended Cab Work Truck Pickup 4D 6 1/2 ft range from about $4,875 to $6,375 depending on vehicle condition. Estimated Private Party Values range from about $6,175 to $7,900 depending on vehicle condition. Valid for ZIP Code 34224 through 5/8/2026.
Curb Weight | 5398 lbs. | ||
|---|---|---|---|
Fuel Capacity | 26.0 gallons | ||
Front Head Room | 41.0 inches | ||
Front Leg Room | 41.3 inches | ||
Max Seating Capacity | 6 | ||
Minimum Ground Clearance | 9.1 inches | ||
Overall Length | 230.2 inches | ||
Front Shoulder Room | 65.2 inches | ||
Towing Capacity, Maximum | 12000 lbs. | ||
Turning Diameter | 46.8 feet | ||
Wheel Base | 143.5 inches | ||
Truck Bed Volume | 57 cu.ft. | ||
Bed Length | 6.50 feet | ||
Gross Vehicle Weight Rating (GVWR) | 9200 lbs. | ||
Payload Capacity | 3802 lbs. | ||
Width with mirrors | 79.7 inches |
Alloy Wheels | Available | ||
|---|---|---|---|
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Roof Rails | Available |
Drivetrain | 2WD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
Recommended Fuel | Premium |
Horsepower | 300 @ 4400 RPM | ||
|---|---|---|---|
Torque | 360 @ 4000 rpm | ||
Engine | V8, 6.0 Liter |
Basic | 3 years / 36000 miles | ||
|---|---|---|---|
Powertrain | 5 years / 100000 miles | ||
Corrosion | 6 years / 100000 miles |
If you need a serious work truck, one that can haul loads of dirt or tow a horse trailer, there is a Sierra Classic with your name on it. The Sierra Classic’s interior can be made quite plush, especially with the Denali trim level.
If you are not used to piloting a large pickup, the Sierra Classic may be a bit too much truck for you. The Sierra Classic also lacks such newer conveniences as GPS navigation and side-curtain airbags.
![]() Used 2007 GMC Sierra (Classic) 2500 HD Extended Cab Work Truck Pickup 4D 6 1/2 ft | ![]() Used 2008 Isuzu i-370 Crew Cab | ![]() Used 2007 Chevrolet Silverado (Classic) 1500 Extended Cab | ![]() Used 2008 Ford Ranger Super Cab | ||
|---|---|---|---|---|---|
| Price | $8,075 | $6,725 | $6,075 | $7,275 | |
| Consumer Rating | 4.6 | 4.2 | 4.5 | 4.4 | |
| Fuel Economy | N/A | City 16/Hwy 22/Comb 18 MPG | City 16/Hwy 19/Comb 17 MPG | City 15/Hwy 20/Comb 17 MPG | |
| Fuel Type | Gas | Gas | Hybrid | Gas | |
| Seating Capacity | 6 | 5 | 6 | 5 | |
| Basic Warranty | 3 years or 36000 miles | 3 years or 50000 miles | 3 years or 36000 miles | 3 years or 36000 miles | |
| Horsepower | 300 @ 4400 RPM | 242 @ 5600 RPM | 295 @ 5200 RPM | 207 @ 5250 RPM | |
| Engine | V8, 6.0 Liter | 5-Cyl, 3.7 Liter | V8, Hybrid, 5.3 Liter | V6, 4.0 Liter | |
| Drivetrain | 2WD | 2WD | 2WD | 2WD |