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Kelley Blue Book
HomeGMCGMC Sierra 15002008 GMC Sierra 1500 Extended Cab
SLT Pickup 4D 6 1/2 ft
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Used 2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 Ft

Columbus, OH
43085
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4.6
rating
Consumer
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2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft

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Important info & Definitions

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2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft Depreciation

A 2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft has depreciated $1,659 or 15% in the last 3 years and has a current resale value of $9,146 and trade-in value of $6,035.

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Forecast
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2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft
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2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 Ft Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
$860
$10,805
$8,029
2023
$1,033
$9,772
$6,693
2024
$313
$9,459
$6,319
Now
$313
$9,146
$6,035
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2-Year Forecasted Depreciation

*Depreciation for the last 12 months of the private party resale value.

2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 Ft Depreciation

Annual Depreciation is an estimation of what your vehicle's value might be over time based on an average of similar vehicles. Estimations are calculated by comparing Kelley Blue Book Private Party Values of vehicles similar to yours over time, as well as forecasts from Manheim Auction data comparing current and projected auction values against current Kelley Blue Book Private Party and Trade-In Values. This is not a guarantee of actual depreciation. Local weather conditions, market factors and driver performance will also impact your vehicle's actual depreciation.

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Specifications

Dimensions, Weights & Capacities

Curb Weight
4923 lbs.
Fuel Capacity
26.0 gallons
Front Head Room
41.5 inches
Front Leg Room
41.3 inches
Max Seating Capacity
5
Minimum Ground Clearance
12.1 inches
Overall Length
229.9 inches
Front Shoulder Room
65.2 inches
Towing Capacity, Maximum
8800 lbs.
Turning Diameter
46.9 feet
Wheel Base
143.5 inches
Truck Bed Volume
61 cu.ft.
Bed Length
6.50 feet
Gross Vehicle Weight Rating (GVWR)
7000 lbs.
Width with mirrors
80.0 inches

Exterior

Alloy Wheels
Available
Fog Lights
Available
Moon Roof/Sun Roof
Available
Number of Doors
4 doors
Power Folding Exterior Mirrors
Available
Privacy Glass
Available

Fuel Economy

City
14 mpg
Highway
19 mpg
Combined
16 mpg

Mechanical

Drivetrain
4WD
Transmission Type
Automatic
4 speed
Available
Recommended Fuel
Regular

Performance

Horsepower
315 @ 5200 RPM
Torque
338 @ 4400 rpm
Engine
V8, 5.3 Liter

Warranty

Basic
3 years / 36000 miles
Powertrain
5 years / 100000 miles
Corrosion
6 years / 100000 miles

2008 GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft Standard Features

  • Alarm System
  • CD Player
  • Cruise Control
  • Dual Power Front Seats
  • Folding Rear Seat
  • Hands Free Phone
  • Heated Seats
  • Integrated Garage Door Opener
  • Leather Seats
  • Leather-Wrapped Steering Wheel
  • MP3 Player
  • Navigation System
  • Power Driver's Seat
  • Power Outlet
  • Power Windows
  • Rear Window Defroster
  • Remote Engine Start
  • Remote Keyless Entry
  • Satellite Radio
  • Steering Wheel Controls
  • Tilt Steering Wheel
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2008 GMC Sierra 1500 Extended Cab
KBB.com Review

You'll Like This Car If...

If you need the hauling and towing capabilities of a full-size pickup truck, you can have them while at the same time contributing to the environment via a V8-engine lineup that offers Active Fuel Management technology and Flex-Fuel E85 capability.

You May Not Like This Car If...

If you have trouble making up your mind, you might be boggled by the number of trim levels, cab sizes, bed lengths and even instrument panels.

2008 GMC Sierra 1500 Extended Cab
KBB.com Consumer Reviews

4.6

Consumer Rating

873 ratings
Value
4.6
Performance
4.7
Quality
4.6
Comfort
4.7
Reliability
4.7
Styling
4.7

Compare to Similar Vehicles

Used 2008
GMC Sierra 1500 Extended Cab SLT Pickup 4D 6 1/2 ft
Used 2012
Toyota Tundra Regular Cab
Used 2011
Ford Ranger Super Cab
Used 2010
Ford Explorer Sport Trac
See Details
Price
$11,178
$10,013
$10,091
$10,241
KBB.com Rating
N/A
3.7
N/A
N/A
Consumer Rating
4.6
4.6
4.4
4.6
Fuel Economy
City 14/Hwy 19/Comb 16 MPG
City 16/Hwy 20/Comb 18 MPG
City 15/Hwy 20/Comb 17 MPG
City 14/Hwy 19/Comb 16 MPG
Fuel Type
Gas
Gas
Gas
Gas
Safety Rating
N/A
4.0
2.0
N/A
Seating Capacity5355
Basic Warranty
3 years or 36000 miles
3 years or 36000 miles
3 years or 36000 miles
3 years or 36000 miles
Horsepower
315 @ 5200 RPM
270 @ 5600 RPM
207 @ 5250 RPM
292 @ 5700 RPM
Engine
V8, 5.3 Liter
V6, 4.0 Liter
V6, 4.0 Liter
V8, 4.6 Liter
Drivetrain
4WD
2WD
2WD
4WD

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