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Used
2006 GMC Sierra 2500 trucks
for sale
near
Chicago, IL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2006 GMC Sierra 2500
Vehicle information
Reviews
I highly recommend!
5+ years ago I leased and serviced a car from them. My experience was great. I since bought a car elsewhere and went to a couple of other places to get it serviced due to where I worked. I wish I would have stayed at Runde. One of the places I went to was a dealership in Dubuque. They were horrible. I highly recommend Runde! They pick up your car even just for an oil change, they are organized, and remember the mileage sticker in the window. They are so pleasant to work with. Thank you so much for making oil changes a breeze!
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!






Used
2006 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
I recently purchased a vehicle from Champion Chevrolet in
I recently purchased a vehicle from Champion Chevrolet in Howell Michigan. If I had just two words to say about my experience there it would be Logan Richardson. I was fortunate to have had him as my first contact for the vehicle I was looking to purchase. There is not one negative thing I could say about him. A better way of saying that would be everything about dealing with him was 100% positive! He is friendly, knowledgeable, and patient and became my advocate during the negotiation process. He erased all my skepticism about dealing with car salespeople. He has my highest recommendation!
Sharp and plenty of power
Excellent truck plenty of power for towing my toy hauler camper. It?s four door so plenty of space for family.






Used
2006 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features
Reviews
Buyer
He did trust us and was really patient with us specially we were from another state Always responsive when we call on the phone and it was a great deal we really enjoyed.
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!






Used
2006 GMC Sierra 2500 SLE H/D
Vehicle information
Features
Reviews
They were ready for me when I arrived.
They were ready for me when I arrived. There was a recall on my vehicle and they gave me the option of staying and waiting versus rescheduling. I like the communication. I like the free first oil change and tire rotation when you buy a vehicle from them.
great investment
Fills all my needs... and then some. cant wait to use it camping.. I didn't think I would like a truck that bug at first. but it has proven to be an excellent purchase, and usefull for many applications.






Used
2006 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features
Reviews
Buying/selling a car is never fun but overall experience
Buying/selling a car is never fun but overall experience this time was good. Everyone was nice and the process was made easy.
amazing duramax
I have driven a lot of trucks including transports and have never liked a vehicle as much as I like this one. Low maintenance good mileage lots of power the only bad thing is that it came with a 26 gal. Fuel tank so I upgraded to a 52 gal tank at $3500. Which was a ridiculous price but in the end well worth it. Amazing truck would certainly buy it again. Carl






Used
2006 GMC Sierra 2500 SLE H/D
Vehicle information
Features






Used
2006 GMC Sierra 2500 SLE H/D
Vehicle information
Features
Reviews
A big shout out to Terry and Bob for helping me purchase
A big shout out to Terry and Bob for helping me purchase my mini Cooper outstanding job. Terry is the best excellent service. I recommend all to stop by and purchase your next vehicle.






Used
2006 GMC Sierra 2500 SLE H/D
Vehicle information
Features
Reviews
This place is great!
Bryan provided excellent service. He was honest, and helped us get into the perfect car for us! Thanks Bryan! You are a great example of a good salesman.






Used
2006 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features
Reviews
This dealership is great!! Highly recommended!!
Mr. Patrick Hall is a wonderful sales professional person!! He is very kind and helpful with all the questions you may have. He helped us out with the new purchase of the new car:) He is amazing!! Highly recommend this dealership!






Used
2006 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features
Reviews
Still looking
Communicated very often and stayed in contact with me about the car I was looking to buy. Emails from different representatives to make sure I was being helped.






Used
2006 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features
Reviews
Excellent buying experience
I want to start off by saying I have purchased about 5 vehicles in my lifetime and have never dealt with the friendliness, compassion and consideration I experienced with this dealership. I purchased my vehicle from Nick and had a great worry free experience.






Used
2006 GMC Sierra 2500 W/T
Vehicle information
Reviews
Great experience!
Great experience! Buzzy is the best! Work with him or ask for him if you can!






Used
2006 GMC Sierra 2500 SLT H/D
Vehicle information
Features
Reviews
Jeremiah Rick is the best
Jeremiah is a great basketball player and he will find you a terrific car, he did it for me! He is the best and west coast is lucky to have him!
Used
2006 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Great staff, very knowledgeable.
Great staff, very knowledgeable. Simple to make appointments. I have yet to experience any regrets going to Westley Ford.
There are 20 matching cars close to your year range.






Used
2008 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2008 GMC Sierra 2500 SLE2 H/D Crew Cab
Vehicle information
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Used
2005 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
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Used
2004 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features






Used
2007 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2005 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2008 GMC Sierra 2500 SLE
Vehicle information
Features






Used
2007 GMC Sierra 2500 Work Truck
Vehicle information
Features






Used
2007 GMC Sierra 2500 SLE2 H/D Crew Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2007 GMC Sierra 2500 SLE1 H/D Extended Cab
Vehicle information
Features






Used
2005 GMC Sierra 2500 SLE H/D Extended Cab
Vehicle information
Features






Used
2008 GMC Sierra 2500 SLE1 H/D Crew Cab
Vehicle information
Features




Used
2008 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2007 GMC Sierra 2500 SLT H/D Crew Cab
Vehicle information
Features






Used
2004 GMC Sierra 2500 SLE H/D Crew Cab
Vehicle information
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Used
2005 GMC Sierra 2500 SLE H/D Crew Cab
Vehicle information
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Used
2008 GMC Sierra 2500 SLT
Vehicle information
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Used
2008 GMC Sierra 2500 SLT
Vehicle information
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GMC Sierra 2500 prices by year
Model year | Prices from | Deals |
---|---|---|
2025 GMC Sierra 2500 | $44,760 | |
2024 GMC Sierra 2500 | $55,798 | 7 Good deals |
About the 2006 GMC Sierra 2500
W/T shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

How much does the 2006 GMC Sierra 2500 cost?
The 2006 GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2006 Sierra 2500 is $14,508, with pricing starting at $6,300.
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 Sierra 2500 owners.
Is the 2006 GMC Sierra 2500 a good truck?
Below are the Cars.com consumer ratings for the 2006 GMC Sierra 2500.
- Comfort 4.7
- Interior 4.5
- Performance 4.8
- Value 4.5
- Exterior 4.5
- Reliability 4.7
100% of drivers recommend this car
- Comfort 4.7
- Interior 4.5
- Performance 4.8
- Value 4.5
- Exterior 4.5
- Reliability 4.7
SL (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
Ext Cab 157.5" WB 4WD SL | Ext Cab 157.5" WB 2WD SL | Ext Cab 143.5" WB 4WD SL | Ext Cab 143.5" WB 2WD SL | Crew Cab 153" WB 4WD SL | Crew Cab 153" WB 2WD SL | Crew Cab 167" WB 2WD SL | Crew Cab 167" WB 4WD SL | Reg Cab 133" WB 2WD SL | Reg Cab 133" WB 4WD SL |
Inventory price | |||||||||
Starting at $30,440 | Starting at $27,710 | Starting at $30,145 | Starting at $27,415 | Starting at $32,385 | Starting at $29,400 | Starting at $29,700 | Starting at $32,675 | Starting at $23,915 | Starting at $26,695 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||
300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLE1 (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
Ext Cab 143.5" WB 2WD SLE1 | Ext Cab 157.5" WB 2WD SLE1 | Ext Cab 143.5" WB 4WD SLE1 | Ext Cab 157.5" WB 4WD SLE1 | Reg Cab 133" WB 2WD SLE1 | Reg Cab 133" WB 4WD SLE1 | Crew Cab 153" WB 4WD SLE1 | Crew Cab 153" WB 2WD SLE1 | Crew Cab 167" WB 2WD SLE1 | Crew Cab 167" WB 4WD SLE1 |
Inventory price | |||||||||
Starting at $28,825 | Starting at $29,120 | Starting at $31,610 | Starting at $31,905 | Starting at $24,985 | Starting at $27,985 | Starting at $33,725 | Starting at $30,745 | Starting at $31,040 | Starting at $34,020 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||
300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
SLE2 (8 styles)
Style | |||||||
---|---|---|---|---|---|---|---|
Ext Cab 143.5" WB 4WD SLE2 | Ext Cab 157.5" WB 4WD SLE2 | Ext Cab 143.5" WB 2WD SLE2 | Ext Cab 157.5" WB 2WD SLE2 | Crew Cab 153" WB 4WD SLE2 | Crew Cab 167" WB 4WD SLE2 | Crew Cab 153" WB 2WD SLE2 | Crew Cab 167" WB 2WD SLE2 |
Inventory price | |||||||
Starting at $33,285 | Starting at $33,575 | Starting at $30,305 | Starting at $30,600 | Starting at $35,560 | Starting at $35,855 | Starting at $32,380 | Starting at $32,675 |
Combined MPG | |||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||
330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLT (8 styles)
Style | |||||||
---|---|---|---|---|---|---|---|
Ext Cab 143.5" WB 2WD SLT | Ext Cab 143.5" WB 4WD SLT | Ext Cab 157.5" WB 4WD SLT | Ext Cab 157.5" WB 2WD SLT | Crew Cab 153" WB 2WD SLT | Crew Cab 167" WB 4WD SLT | Crew Cab 167" WB 2WD SLT | Crew Cab 153" WB 4WD SLT |
Inventory price | |||||||
Starting at $32,235 | Starting at $35,170 | Starting at $35,460 | Starting at $32,525 | Starting at $34,310 | Starting at $37,740 | Starting at $34,600 | Starting at $37,445 |
Combined MPG | |||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||
330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) | 330.0-hp, 8.1-liter, 8 Cylinder Engine (Gasoline Fuel) |
Work Truck (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
Reg Cab 133" WB 4WD Work Truck | Reg Cab 133" WB 2WD Work Truck | Ext Cab 157.5" WB 2WD Work Truck | Ext Cab 157.5" WB 4WD Work Truck | Ext Cab 143.5" WB 4WD Work Truck | Ext Cab 143.5" WB 2WD Work Truck | Crew Cab 153" WB 4WD Work Truck | Crew Cab 167" WB 2WD Work Truck | Crew Cab 153" WB 2WD Work Truck | Crew Cab 167" WB 4WD Work Truck |
Inventory price | |||||||||
Starting at $24,605 | Starting at $21,825 | Starting at $25,905 | Starting at $28,640 | Starting at $28,345 | Starting at $25,610 | Starting at $30,585 | Starting at $27,895 | Starting at $27,605 | Starting at $30,875 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||
300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 300.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Research the 2006 GMC Sierra 2500
Compare the 2006 GMC Sierra 2500
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