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*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.
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2012 GMC Sierra 2500 extended cab trucks
for sale
near me
- 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
2012 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
New Car
Awesome dealership to work with. Really took the time to listen to our wants and needs.
Reliable and feel very safe.
Love this vehicle. I feel safe transporting my grand daughters. It is reliable. It?s great on highway and city driving. I would recommend a GMC




Used
2012 GMC Sierra 2500 Work Truck
Vehicle information
Features
Reviews
Nicest truck I’ve ever owned
Got the Duramax Sierra SLT crew cab with pretty much all the options, I’ve tried other trucks and currently have a 2007 Chevy Duramax and it turned me to GM from the ford and dodge diesels I’ve driven/owned in the past. Blows my mind with all the options, super comfortable and rides quite nice for a truck.






Used
2012 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Christian was great to work with!
Christian was great to work with! Definitely recommend working with Chevy and there team they have!
A really good truck
I have this truck for a long time and it is a really great truck. It works and looks really nice. I recommend this truck to everybody






Used
2012 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Very nice staff.
Very nice staff. Very helpful and professional. Honest and willing to go the extra mile.
Awesome truck! Wouldn't Sell, but Moving
This truck is one of the best vehicles I've owned. It is super reliable and has the strength to haul or pull what I need. Just put a new bed-liner in, which looks great. Also, the music system is great - comes XM capable.






Used
2012 GMC Sierra 2500 Work Truck
Vehicle information
Features
Reviews
Service at Front Royal Buick GMC
Bought 2 vehicles and continue to use their service. Professionalism and friendliness is above standards. Highly recommend.
Good truck
Good tow truck and good ride for a vehicle. My wife enjoys the extra room in the full size back seat. This is my third GMC vehicle and I am not sure that I wouldn't own any other vehicle.
Used
2012 GMC Sierra 2500 SLE
Vehicle information
Features

Used
2012 GMC Sierra 2500 SLE
Vehicle information
Features
Used
2012 GMC Sierra 2500 SLE
Vehicle information
Features
Reviews
Ryan was awesome, I stopped in late Saturday and he took
Ryan was awesome, I stopped in late Saturday and he took care of needs, after test driving a vehicle he had a deal on my trade in and a complete no hassle price on the vehicle purchase. I'd have to say the best experience of any car dealership I've ever had. Definitely recommend 👌
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About the 2012 GMC Sierra 2500
Work Truck shown (base trim).
- Seating
- 2
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 0
- Transmission
- 6-Speed A/T
- Engine
- 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

How much does the 2012 GMC Sierra 2500 cost?
The 2012 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 2012 Sierra 2500 is $20,606, with pricing starting at $6,599.
Is the 2012 GMC Sierra 2500 reliable?
The 2012 GMC Sierra 2500 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2012 Sierra 2500 owners.
Is the 2012 GMC Sierra 2500 a good truck?
Below are the Cars.com consumer ratings for the 2012 GMC Sierra 2500.
- Comfort 4.7
- Interior 4.4
- Performance 4.6
- Value 4.2
- Exterior 4.5
- Reliability 4.5
92% of drivers recommend this car
- Comfort 4.7
- Interior 4.4
- Performance 4.6
- Value 4.2
- Exterior 4.5
- Reliability 4.5
Denali (2 styles)
Style | |
---|---|
2WD Crew Cab 153.7" Denali | 4WD Crew Cab 153.7" Denali |
Inventory price | |
Starting at $45,785 | Starting at $48,985 |
Combined MPG | |
0 | 0 |
Engine | |
360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) |
SLE (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
2WD Ext Cab 144.2" SLE | 4WD Ext Cab 158.2" SLE | 2WD Ext Cab 158.2" SLE | 4WD Ext Cab 144.2" SLE | 2WD Reg Cab 133.7" SLE | 4WD Reg Cab 133.7" SLE | 2WD Crew Cab 167.7" SLE | 4WD Crew Cab 167.7" SLE | 4WD Crew Cab 153.7" SLE | 2WD Crew Cab 153.7" SLE |
Inventory price | |||||||||
Starting at $35,070 | Starting at $38,560 | Starting at $35,265 | Starting at $38,365 | Starting at $32,620 | Starting at $35,770 | Starting at $37,155 | Starting at $40,455 | Starting at $40,260 | Starting at $36,960 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||
360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) |
SLT (8 styles)
Style | |||||||
---|---|---|---|---|---|---|---|
4WD Crew Cab 153.7" SLT | 2WD Crew Cab 153.7" SLT | 2WD Crew Cab 167.7" SLT | 4WD Crew Cab 167.7" SLT | 2WD Ext Cab 158.2" SLT | 2WD Ext Cab 144.2" SLT | 4WD Ext Cab 144.2" SLT | 4WD Ext Cab 158.2" SLT |
Inventory price | |||||||
Starting at $46,045 | Starting at $42,900 | Starting at $43,090 | Starting at $46,240 | Starting at $40,620 | Starting at $40,425 | Starting at $43,575 | Starting at $43,770 |
Combined MPG | |||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||
360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
Work Truck (10 styles)
Style | |||||||||
---|---|---|---|---|---|---|---|---|---|
2WD Ext Cab 144.2" Work Truck | 4WD Ext Cab 144.2" Work Truck | 4WD Ext Cab 158.2" Work Truck | 2WD Ext Cab 158.2" Work Truck | 2WD Reg Cab 133.7" Work Truck | 4WD Reg Cab 133.7" Work Truck | 4WD Crew Cab 167.7" Work Truck | 2WD Crew Cab 153.7" Work Truck | 2WD Crew Cab 167.7" Work Truck | 4WD Crew Cab 153.7" Work Truck |
Inventory price | |||||||||
Starting at $31,030 | Starting at $33,985 | Starting at $34,180 | Starting at $31,225 | Starting at $29,100 | Starting at $32,055 | Starting at $36,185 | Starting at $33,035 | Starting at $33,230 | Starting at $35,990 |
Combined MPG | |||||||||
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Engine | |||||||||
360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) | 335.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 360.0-hp, 6.0-liter, 8 Cylinder Engine (Flex Fuel Capability) |
*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.
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.