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2006 GMC Sierra 3500 Extended Cab

Used 2006 GMC Sierra 3500 Extended Cab

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4.6
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2006 GMC Sierra 3500 Extended Cab Exterior: 0
2006 GMC Sierra 3500 Extended Cab Lifestyle: 1
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2006 GMC Sierra 3500 Extended Cab Lifestyle: 2
2006 GMC Sierra 3500 Extended Cab All Media: 1

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2006
2005
Horsepower
300 - 360 hp
Torque
360 - 650 lb-ft
Towing Capacity
16,600 lbs
Payload
5,347 pounds
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2006 GMC Sierra 3500 Extended Cab Overview

2006 GMC Sierra 3500 Extended Cab Pricing

2006 GMC Sierra 3500 Extended Cab pricing starts at $12,031 for the Sierra 3500 Extended Cab Work Truck Pickup 4D 8 ft, which had a starting MSRP of $27,350 when new. The range-topping 2006 Sierra 3500 Extended Cab SLT Pickup 4D 8 ft starts at $17,072 today, originally priced from $33,610.

Original MSRP
KBB Fair Purchase Price (national avg.)
Work Truck Pickup 4D 8 ft
$27,350
$12,031
$30,400
$16,693
$32,790
$16,770
$33,610
$17,072

The Kelley Blue Book Fair Purchase Price for any individual used vehicle can vary greatly according to mileage, condition, location, and other factors. The prices here reflect what buyers are currently paying for used 2006 GMC Sierra 3500 Extended Cab models in typical condition when purchasing from a dealership. These prices are updated weekly.

Sierra 3500 Extended Cab Consumer Sentiment

Owners give this generation GMC Sierra 3500 Extended Cab (1999-2007) a 4.6 out of 5 rating, which is higher than most, and 94% recommend it. These figures are based on 1655 consumer reviews, like these:

What Owners are Saying About the 2006 GMC Sierra 3500 Extended Cab

"No Better GM Truck Out There"

"These are by far the most reliable - used trucks you will find on the market. Don't buy an 07 or newer, too many mechanical and electrical problems. GM has never been the same since the 03-06 trucks. Ultra reliable, easy to get parts, timeless body style, great work horse. Crew cabs will pull 19-20 mpg on the highway no problem (with stock suspension/wheels)."

"Great vehicle"

"Very tough...very dependable !!! Never owned a better truck. This thing will pull anything and you won't even know it's back there."

"My best yer Want another"

"Been a very great rig I’m getting another this rig has pulled my 10,000 lb trailer like it wasn’t there"

Overall 2006 GMC Sierra 3500 Extended Cab Quality

User sentiment suggests the overall quality of the 2006 GMC Sierra 3500 Extended Cab is above average for its class. Owners rated the 2006 GMC Sierra 3500 Extended Cab quality a 4.7 out of 5.

2006 GMC Sierra 3500 Extended Cab Reliability

The 2006 GMC Sierra 3500 Extended Cab receives an average consumer rating of 4.6 overall and a 4.7 for reliability, which means owners consider its reliability to be above average.

Favorite 2006 Sierra 3500 Extended Cab Features

According to drivers of the 2006 Sierra 3500 Extended Cab, here are some of its best features:

  • Reliability
  • Perfect
  • Dependable
  • Great to drive and reliable
  • HD body, true work truck

2006 Sierra 3500 Extended Cab Safety

NHTSA Safety Rating

According to the National Highway Traffic Safety Administration (NHTSA), the 2006 GMC Sierra 3500 Extended Cab front-side driver crash test rating is 4 out of 5 stars. The front-side passenger crash test rating is 3 out of 5.

2006 GMC Sierra 3500 Extended Cab Safety Features

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Rear Parking Sensors
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2006 GMC Sierra 3500 Extended Cab
KBB.com Consumer Reviews

4.6
Consumer Rating
Based on 1,655 Consumer Reviews
Write a Review
95%Recommend this vehicle
5
73%
5
73%
4
18%
4
18%
3
5%
3
5%
2
2%
2
2%
1
1%
1
1%
Value
4.6
Performance
4.7
Quality
4.7
Comfort
4.7
Reliability
4.7
Styling
4.7

Trending Topics in KBB.com Consumer Reviews

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2006 GMC Sierra 3500 Extended Cab Styles

Style
Price
Horsepower
Torque
Towing Capacity
Engine
Curb Weight
Drivetrain
Work Truck Pickup 4D 8 ft
$12,031
300 @ 4400 RPM
360 lb-ft
16600 lbs
V8, 6.0 Liter
6053 lbs
2WD
SLE Pickup 4D 8 ft
$16,693
360 @ 3200 RPM
650 lb-ft
16600 lbs
V8, Turbo Diesel, 6.6L
6053 lbs
2WD
SL Pickup 4D 8 ft
$16,770
360 @ 3200 RPM
650 lb-ft
16600 lbs
V8, Turbo Diesel, 6.6L
6053 lbs
4WD
SLT Pickup 4D 8 ft
$17,072
360 @ 3200 RPM
650 lb-ft
16600 lbs
V8, Turbo Diesel, 6.6L
6053 lbs
4WD
See Full Specs for All 2006 GMC Sierra 3500 Extended Cab Styles
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2006 GMC Sierra 3500 Extended Cab Depreciation

A 2006 GMC Sierra 3500 Extended Cab has depreciated $1,261 or 11% in the last 3 years and has a current resale value of $9,838 and trade-in value of $7,444.

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2006 GMC Sierra 3500 Extended Cab
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2006 GMC Sierra 3500 Extended Cab Annual Depreciation

Year
Vehicle Depreciation*
Resale Value
Trade-In Value
2022
+ $618
$11,099
$9,259
2023
$1,082
$10,017
$7,462
2024
$271
$9,746
$7,311
Now
+ $92
$9,838
$7,444
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2-Year Forecasted Depreciation

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

2006 GMC Sierra 3500 Extended Cab 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
6053 lbs.
Fuel Capacity
34.0 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
249.0 inches
Front Shoulder Room
65.2 inches
Towing Capacity, Maximum
16600 lbs.
Turning Diameter
50.7 feet
Wheel Base
157.5 inches
Truck Bed Volume
74 cu.ft.
Bed Length
8.00 feet
Gross Vehicle Weight Rating (GVWR)
11400 lbs.
Payload Capacity
5347 lbs.
Width with mirrors
96.1 inches

Exterior

Alloy Wheels
Available
Moon Roof/Sun Roof
Available
Number of Doors
4 doors
Roof Rails
Available

Mechanical

Drivetrain
2WD
Transmission Type
Manual
5 speed
Available
Recommended Fuel
Premium

Performance

Horsepower
300 @ 4400 RPM
Torque
360 @ 4000 rpm
Engine
V8, 6.0 Liter

Warranty

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

Entertainment

  • DVD Entertainment System
  • MP3 Player
  • CD Player

Interior

  • Power Windows
  • Tilt Steering Wheel

Seating

  • Leather Seats
  • Dual Power Front Seats
  • Power Driver's Seat

Technology

  • Cruise Control
  • Navigation System

2006 GMC Sierra 3500 Extended Cab Safety

2006 GMC Sierra 3500 Extended Cab Safety Technology

  • Child Door Locks
  • Child Seat Anchors
  • Driver Airbag
  • Passenger Airbag
  • Rear Parking Sensors
Not Available

Crash Test Rating

Provided by the National Highway Traffic Safety Administration
Driver Front
4.0
Passenger Front
3.0
Rollover Rating
4.0

2006 GMC Sierra 3500 Extended Cab Rankings

FAQs

Is 2006 a good year for a GMC Sierra 3500 Extended Cab?

Owners of the vehicle give it 4.6 out of 5 stars. To find out if the 2006 Sierra 3500 Extended Cab is the right car for you, check out the pros and cons, trims, specs and options at Kelley Blue Book.

Is the GMC Sierra 3500 Extended Cab 2006 a good Pickup?

Owners of the vehicle give it 4.6 out of 5 stars. To find out if the 2006 Sierra 3500 Extended Cab is the right car for you, check out the pros and cons, trims, specs and options at Kelley Blue Book.

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