2006
GMC Sierra 2500

Starts at:

$26,695

Shop options

See ratings

Consumer rating

Owner reviewed vehicle score

Not rated

Safety rating

NHTSA tested vehicle score

Available trims

See the differences side-by-side to compare trims.

Reg Cab 133" WB 2WD Work Truck

Starts at

$21,825

3

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

4,235 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Reg Cab 133" WB 2WD SL

Starts at

$23,915

3

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

4,235 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Reg Cab 133" WB 4WD Work Truck

Starts at

$24,605

3

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,979 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Reg Cab 133" WB 2WD SLE1

Starts at

$24,985

3

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

4,235 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 2WD Work Truck

Starts at

$25,610

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,939 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 2WD Work Truck

Starts at

$25,905

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,834 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Reg Cab 133" WB 4WD SL

Starts at

$26,695

3

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,979 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 2WD SL

Starts at

$27,415

6

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,939 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 2WD Work Truck

Starts at

$27,605

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,733 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 2WD SL

Starts at

$27,710

6

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,834 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 2WD Work Truck

Starts at

$27,895

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,631 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Reg Cab 133" WB 4WD SLE1

Starts at

$27,985

3

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,979 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 4WD Work Truck

Starts at

$28,345

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,678 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 4WD Work Truck

Starts at

$28,640

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,543 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 2WD SLE1

Starts at

$28,825

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,939 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 2WD SLE1

Starts at

$29,120

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,834 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 2WD SL

Starts at

$29,400

6

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,733 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 2WD SL

Starts at

$29,700

6

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,631 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 4WD SL

Starts at

$30,145

6

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,678 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 2WD SLE2

Starts at

$30,305

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,939 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 4WD SL

Starts at

$30,440

6

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,543 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 4WD Work Truck

Starts at

$30,585

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,317 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 2WD SLE2

Starts at

$30,600

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,834 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 2WD SLE1

Starts at

$30,745

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,733 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 4WD Work Truck

Starts at

$30,875

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,339 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 2WD SLE1

Starts at

$31,040

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,631 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 4WD SLE1

Starts at

$31,610

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,678 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 4WD SLE1

Starts at

$31,905

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,543 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 2WD SLT

Starts at

$32,235

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,939 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 2WD SLE2

Starts at

$32,380

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,733 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 4WD SL

Starts at

$32,385

6

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,317 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 2WD SLT

Starts at

$32,525

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,834 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 4WD SL

Starts at

$32,675

6

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,339 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 2WD SLE2

Starts at

$32,675

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,631 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 4WD SLE2

Starts at

$33,285

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,678 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 4WD SLE2

Starts at

$33,575

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,543 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 4WD SLE1

Starts at

$33,725

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,317 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 4WD SLE1

Starts at

$34,020

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,339 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 2WD SLT

Starts at

$34,310

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,733 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 2WD SLT

Starts at

$34,600

5

Seat capacity

Gas V8

Engine

Rear Wheel Drive

Drivetrain

3,631 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 143.5" WB 4WD SLT

Starts at

$35,170

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,678 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Ext Cab 157.5" WB 4WD SLT

Starts at

$35,460

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,543 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 4WD SLE2

Starts at

$35,560

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,317 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 4WD SLE2

Starts at

$35,855

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,339 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 153" WB 4WD SLT

Starts at

$37,445

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,317 lbs

Payload Capacity

N/A

Towing Capacity

See all specs
Crew Cab 167" WB 4WD SLT

Starts at

$37,740

5

Seat capacity

Gas V8

Engine

Four Wheel Drive

Drivetrain

3,339 lbs

Payload Capacity

N/A

Towing Capacity

See all specs

Photo & video gallery

Notable features

Half- , three-quarter- and one-ton models

Choice of engines

Three cab styles

RWD or 4WD

More powerful turbo-diesel V-8 for 2006 (2500HD, 3500)

The good & the bad

The good

Performance with gasoline V-8

Automatic-transmission response

Quietness

The bad

Ride comfort

Fuel economy

See all specifications

Available cars near you

$13,995

Used 2006 GMC Sierra 2500 W/T

101 mi away
$10,900

Used 2006 GMC Sierra 2500 W/T

120 mi away

Factory warranties

New car program benefits

Basic

3 years / 36,000 miles

Corrosion

6 years / 100,000 miles

Powertrain

5 years / 100,000 miles

Roadside Assistance

3 years / 36,000 miles

Certified Pre-Owned program benefits

Age / mileage

5 model years or newer / up to 75,000 miles

Basic

12 months / 12,000 miles bumper-to-bumper original warranty, then may continue to 6 years / 100,000 miles limited (depending on variables)

Dealer certification

172-point inspection

See all CPO program details

Compare similar vehicles

Select cars to compare for more detailed info.

2006

4.6

GMC Sierra 2500

Starts at

$21,825

3

Seat capacity

Gas V8

Engine

Rear-wheel drive

Drivetrain

3,979 lbs

Payload Capacity

N/A

Towing Capacity

Compare
2006

4.8

Chevrolet Silverado 2500

Starts at

$21,825

3

Seat capacity

Gas V8

Engine

Rear-wheel drive

Drivetrain

3,340 lbs

Payload Capacity

N/A

Towing Capacity

Compare
2002

GMC Sierra 3500

Starts at

$24,424

3

Seat capacity

Gas V8

Engine

Rear-wheel drive

Drivetrain

N/A

Payload Capacity

N/A

Towing Capacity

Compare
2004

4.0

GMC Savana 2500

Starts at

$23,500

1

Seat capacity

Gas V8

Engine

Rear-wheel drive

Drivetrain

-

Payload Capacity

-

Towing Capacity

Compare
2007

4.4

GMC Sierra 2500

Starts at

$22,225

2

Seat capacity

Gas V8

Engine

Rear-wheel drive

Drivetrain

3,543 lbs

Payload Capacity

N/A

Towing Capacity

Compare
2009

4.3

Chevrolet Silverado 3500

Starts at

$26,815

2

Seat capacity

Gas V8

Engine

Rear-wheel drive

Drivetrain

3,591 lbs

Payload Capacity

13,000 lbs

Towing Capacity

Compare
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Most recent

By Signman from Rock HIll, SC

Owns this car

March 16, 2021

I have owned a Dodge Cummins and this 2006 GMC

2006 Duramax is great truck for pulling my travel trailer. When just the truck over 20 mpg and 13 pulling a 8,000 trailer. Very comfortable and stable on the road, plenty of power. I installed a Pioneer system with 7" screen, blue tooth, dvd, satellite radio and android auto. With that I have every option of a new truck

except the collision avoidance and lane change type items. Great performance!

Purchased a Used car
Used for Towing
Does recommend this car

Comfort 5.0

Interior 5.0

Performance 5.0

Value 4.0

Exterior 5.0

Reliability 5.0

21 people out of 24 found this review helpful. Did you?

Yes

By CarlMi Retired from Kingsford, Michigan

Owns this car

June 13, 2018

Very reliable!

This truck is very powerfull great for towing has a grade break for slowing when going downhill. It is loaded with options and is a very comfortable ride!

Purchased a Used car
Used for Having fun
Does recommend this car

Comfort 5.0

Interior 5.0

Performance 5.0

Value 5.0

Exterior 5.0

Reliability 5.0

6 people out of 6 found this review helpful. Did you?

Yes

See all reviews

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FAQ

What trim levels are available for the 2006 GMC Sierra 2500?

The 2006 GMC Sierra 2500 is available in 5 trim levels:

SL (10 styles)
SLE1 (10 styles)
SLE2 (8 styles)
SLT (8 styles)
Work Truck (10 styles)

What are some similar vehicles and competitors of the 2006 GMC Sierra 2500?

The 2006 GMC Sierra 2500 compares to and/or competes against the following vehicles:

Is the 2006 GMC Sierra 2500 reliable?

The 2006 GMC Sierra 2500 has an average reliability rating of 4.7 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2006 GMC Sierra 2500 owners.

Is the 2006 GMC Sierra 2500 a good Truck?

Below are the cars.com consumers ratings for the 2006 GMC Sierra 2500. 100.0% of drivers recommend this vehicle.

4.6 / 5

Based on 11 reviews

Comfort: 4.7
Interior: 4.5
Performance: 4.8
Value: 4.5
Exterior: 4.5
Reliability: 4.7

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2006 GMC Sierra 2500