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Used
GMC Sierra 2500 trucks
for sale
near
Seabrook, TX
under $79,955
- 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.
GMC Certified
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
I didn't have a service appointment, appointment is
I didn't have a service appointment, appointment is dealership preferred though. I just drove in on a Saturday. After talking to service rep Miss Jessica, I was still able to get my oil changed. Had to wait a little bit but all turned out well. Thanks Miss Jessica.
One very awesome vehicle.
One very awesome vehicle. Checks all the boxes you need in a truck and exceeds expectations on quality, performance, and looks great ,too. Love my nre truck.
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Great Experience!
All aspects of the car buying process were amazing. Truly a high class business, next car will be bought at this car dealership, truly top of the line!!!
Great Truck
I paid over $106,000 for this truck with warranty. Do not care much about miles per gal. at that that price range. Just too much truck for me at my age.
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Emmons is by far the best dealer that i have purchased
Emmons is by far the best dealer that i have purchased from. I worked with George and everything went great
Best truck I have owned
I've owned every other American truck and this is my first GMC. I bought the 2500 HD Texas Edition. I absolutely love this truck. It's everything I could have hoped for and more. It is able to pull my 30' travel trailer with no problems. So now when we go out with our trailer I'll have no worries. The look and feel of the truck is outstanding. The 6.6L gas engine actually gets great gas mileage. It gets about the same as my Ford f150 ecoboost. Probably better on the highway. Looking at about 13 miles in the city and 15 plus on the highway. Definitely got a better truck for the price compared to any other american models with the same characteristic and options.
Used
2024 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Mo was so helpful and responsive and gave us great advice
Mo was so helpful and responsive and gave us great advice on all the options. This is our first Mercedes and we were so pleased with the process.
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
2017 Summit
I always have a pleasant experience when I bring my jeep for service. Jose goes way beyond the call of duty to make sure my jeep is fully serviced as I requested and to let me know if something else needs attention.
Used
2022 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
Used Truck Purchase
Huge shout out to Eugene and Zack for making our used truck purchase so simple. Most friendly service!! Eugene checked on us the next day.
Great Truck (sans MPG)
Love everything about this Duramax Denali except the fuel mileage. 13-14 Mpg tops when not towing. Bought truck cause previous was stolen. Wish I still had my 6.2 High Country!
Used
2021 GMC Sierra 2500 Base
Vehicle information
Features
Reviews
I test drove a car with Sabrina the other day and she is
I test drove a car with Sabrina the other day and she is VERY well knowledgeable in all things american muscle, I was very impressed with how much she knew and she has wonderful people skills. The car i wanted sold but I will surely be back to buy from Auto boutique from Sabrina. Usually I dread going to car dealerships but she made this such an enjoyable experience
Beautiful truck
I love my 2021 GMC Denali 2500HD. I have gotten more complements on this truck than any other vehicle that I have owned. I get great highway fuel milage average 19-26mpg,which is great for a heavy duty truck!
Used
2019 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
2019 GMC 2500 Denali Excellent Condition
Wonderful truck. Has had zero problems. I am trading for a new one. Truck is all original with no modifications. Truck is in excellent condition.
Used
2004 GMC Sierra 2500 SLT H/D Extended Cab
Vehicle information
Features
Reviews
Although I have not made a final purchase, the dealership
Although I have not made a final purchase, the dealership folks answered my questions, gave me a discount and already had carfax posted on their site.
Great Truck !
First , I bought gas 6.0 , the diesels are great if you have serious towing needs. You just need to realize no matter how well you maintain a diesel it will at some point have an expensive repair. I've had my truck about 12 years. Regular maintenance , a few batteries , couple sets of tires and a MAF sensor. I tow a couple different trailers and the heaviest is less than 10k loaded. Towing , zero issues , no band aids , no overloads , no equalizing hitch , no sway control. Simply not needed. Drives amazing, stops great, Roughly 10 to 12 MPG towing. Unloaded driving at 60 / 65 on cruise solid 15 to 16 MPG. Yes , it won't pul the hills like a diesel but thats a small price to pay for an absolutely amazing truck. I want a new truck in the worst way but just can't part with this truck. A very good truck if you find a clean well maintained one.
Vehicle information
Features
Reviews
Matthias Gaines was absolutely great with helping me get
Matthias Gaines was absolutely great with helping me get my new equinox 2025. He was also extremely patient with my decision to do so. I told him what I wanted in pricing as well as what I was looking for, and he helped to achieve both of them. Great dealership, great customer service, thank you again!
Best Truck I ever owned!
This truck is everything I wanted! GMC, 4x4, Lifted, Low milage. It's going to be great for my hunting and 4 wheeling! I love it!
GMC Certified
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
My salesman Chris Gonzalez was awesome.
My salesman Chris Gonzalez was awesome. He reviewed all aspects of my car, no pressure and made me comfortable with the sales experience!! Would recommend him to my friends and family.
So far so good!
So far so good! This truck is the nicest truck I have ever driven. The stance, ride comfort and options are top notch. I went from a 2023 High Country that was having drive train issues but had all the creature comforts that you would expect in a top of the line truck. With the lack of confidence in that particular models 10 speed transmission issues, it became necessary to reestablish my confidence in my General Motors product.
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I will buy all my cars from here for now on.
I will buy all my cars from here for now on. George was friendly and understood my needs
Used
2020 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
AMAZING DEALERSHIP AND PEOPLE
Honestly the BEST car buying experience we have ever had:) I highly recommend Gay Family Auto Trey, Kiss and Steve are amazing. From the time we walked in to the day that Trey delivered my sons truck it was ABSOLUTELY PROFESSIONAL.
2020 GMC 2500 AT4
This truck is the truck that all others should look up to. It rides great, will tow a house, runs smooth, and gets great fuel economy. The Allison transmission is so smooth. The AT4 looks great too.
Used
2019 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
I'm very pleased with this dealership.
I'm very pleased with this dealership. Top-notch service, friendly staff, quality vehicles, and a great level of personalized service. Rudy was the best salesman I've worked with, and this is the 7th car I've bought in my many years driving. I'm really impressed with the automobile I bought and with the price. Truly a no-haggle and no-hassle deal. Hamida made the financing paperwork easy and quick. I've already recommended them to two coworkers and I will be shopping for my next vehicle here too. Thank you again Rudy!
very powerful power train and will tow and haul an
this truck fits my needs better than the other 2500 models. Its hauling and towing performance along with its many people comforts will satisfy us for a long time to come.
Used
2024 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Great experience!
I received excellent service from everyone who helped with my car purchase. Everyone worked hard to make sure that I was satisfied with my purchase, and I really appreciate the patience and helpfulness that I was shown.
Used
2025 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
Service department experience was excellent , servixe
Service department experience was excellent , servixe advisors were helpful and friendly, took great care of our vehicle, five stars! I highly recommend ron craft service department
Used
2024 GMC Sierra 2500 AT4
Vehicle information
Features
Reviews
A great place to buy and get service make you
As always everyone treats me as if I am Family! Great people and great service They make the experience a good one Every time all the time.
Used
2024 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Professional and polite was greeted upfront from the
Professional and polite was greeted upfront from the beginning. Work was done quick. Great job
Used
2022 GMC Sierra 2500 Denali
Vehicle information
Features
Reviews
Loved it nice clean cars very happy with my purchase and
Loved it nice clean cars very happy with my purchase and car it’s beautiful
Used
2021 GMC Sierra 2500 SLT
Vehicle information
Features
Reviews
Emmons autoplex is truly a great dealer.
Emmons autoplex is truly a great dealer. One price is stress free, George was great.
Best truck I ever owned
Love my GMC. Owned a Chevy and this absolutely beats it hands down. Never had any issues. Inside is very comfortable and can't imagine driving anything else
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GMC Sierra 2500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 2500 | $84,706 | |
| 2025 GMC Sierra 2500 | $77,040 | 2 Good deals |
About the GMC Sierra 2500
How much does the GMC Sierra 2500 cost?
The GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 2500 is $55,610, with pricing starting at $3,501.
What are some similar vehicles and competitors of the GMC Sierra 2500?
The GMC Sierra 2500 compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Sierra 2500?
The GMC Sierra 2500 is available in the following trim levels:
What model years are available for the GMC Sierra 2500?
Available model years for GMC Sierra 2500 inventory range from 2001 to 2026.
*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 GMC Sierra 2500 by price
Compare the GMC Sierra 2500
GMC Sierra 2500 under $79,955 by city
-
GMC Sierra 2500 under $79,955 in El Lago, TX
5 Great Deals out of 25 listings starting at $13,980
-
GMC Sierra 2500 under $79,955 in Taylor Lake Village, TX
5 Great Deals out of 25 listings starting at $13,980
-
GMC Sierra 2500 under $79,955 in Clear Lake Shores, TX
4 Great Deals out of 20 listings starting at $29,900
-
GMC Sierra 2500 under $79,955 in Kemah, TX
4 Great Deals out of 20 listings starting at $29,900
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GMC Sierra 2500 under $79,955 in Shoreacres, TX
5 Great Deals out of 25 listings starting at $13,980
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GMC Sierra 2500 under $79,955 in Nassau Bay, TX
6 Great Deals out of 29 listings starting at $13,980
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GMC Sierra 2500 under $79,955 in Webster, TX
6 Great Deals out of 29 listings starting at $13,980
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GMC Sierra 2500 under $79,955 in La Porte, TX
6 Great Deals out of 29 listings starting at $13,980
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GMC Sierra 2500 under $79,955 in League City, TX
5 Great Deals out of 23 listings starting at $29,900
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GMC Sierra 2500 under $79,955 in Dickinson, TX
4 Great Deals out of 20 listings starting at $29,900
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GMC Sierra 2500 under $79,955 in Pasadena, TX
7 Great Deals out of 35 listings starting at $13,980
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GMC Sierra 2500 under $79,955 in Deer Park, TX
7 Great Deals out of 34 listings starting at $13,980
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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.
