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Used
GMC Sierra 1500 trucks
for sale
near
St. Gabriel, LA
under $100,000
- 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
2025 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Customer for 50 years.
We visited and purchased a new car from Lablanc Toyota in Baton Rouge. Our salesman Jeff Huffman did an excellent job in assisting us to purchase a new RAV4. He did a good job and we will look forward to seeing him again. Thank you so much.
I have the 1500 double cab with standard bed.
I have the 1500 double cab with standard bed. The reason I have this vehicle is I really like the 6.5 foot bed. The crew cab with same bed is just too long. The things I dislike about this model is that it only comes in the SLE model. For the 2025 that means the external mirrors do NOT have a power fold in and it does not have a seat memory for more that one driver. The power fold in for the mirrors is extremely important to me.






Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
2019 Sierra SLT X31
I purchased a new 2019 SLT with the X1 package. It has the Red Quartz Tintcoat paint. I usually never leave reviews, but honestly this is the most comfortable, nicest loking truck I've owned , and I've ownwd alot of them. The only issues I've had was the brake software was flawed, took it to the dealer on recall and they installed a new software patch, Other then that I love the styling, performance and the interior is very nice. No regrets






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Highly recommended.
Highly recommended. Great people great service. Sam Rawashdeh is great to work with. He went above and beyond to secure my vehicle. Sam kept in touch with me and answered everytine I called. Kept me well informed along the way about timing and the next steps. One thing I must mention is when i arrived to finish off the deal Sam was at the door waiting on me. He recognize me from a distance, came to me and got started with the paperwork. That's a great salesman. A great friend!!!
Awsome
Stong engine and smooth! Highly recommend for familys or someone who likes a smooth truck. Purchased new and have had zero issues since then. Love it!






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I’ve bought over 10 cars from Motorcars Louisiana, and
I’ve bought over 10 cars from Motorcars Louisiana, and every single experience has been top-tier. The team is knowledgeable, professional, and always goes the extra mile to make the process smooth and stress-free. Whether you’re buying your first vehicle or your tenth, their service is impeccable. They’ve earned my trust over the years, and I wouldn’t go anywhere else.
Like the truck but also disappointed
Got the duramax diesel and getting 24 city and 32 highway is very good. Truck drives nice and is very comfortable. My 2 issues with this truck is the backup camera at night is useless (very dark) and interior lighting is not very good. You would have thought a 78k truck would have footwell lights, but it doesn’t.






Used
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Supreme Chevrolet Service Dept
Melissa in the Service Dept is the absolute best!! She is so helpful and is always so friendly when I come in. And the fact that she knows all of her customers by name is amazing!!
I love it the look the interior mine is a red one and it
I love it the look the interior mine is a red one and it looks so good and it’s my baby and it runs so good and the technology is off the chain






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
"THE" GMC Truck!
I have a 2023 GMC Sierra 1500 Denali with the 3.0 Diesel engine. I have 20,000 miles on it at the time of writing this. Never owned a diesel before and now i don't think i will own another one without it. I LOVE the engine in this truck. Only complaint would be that it likes DEF fluid while towing so pick up some extra DEF before you head out to tow something. Put about 8K miles on it this summer without adding any DEF fluid. seems to use a little more in the winter or when towing. Very quiet for a deisel and the fuel economy is awesome. Driving 70 mph down the freeway this truck gets about 30mpg, Drive 55mph on regular highways and this truck gets almost 40mpg. All around driving for me is about 26mpg. I used to fill up twice a week with my gas motor and now only once a week. Wireless Apple Carplay works great and the voice texting and mapping is a big plus. I also have the new SuperCruise feature which is awesome. Get on the freeway and set the supercruise on and the truck drives itself until i get to my exit (about 28 miles from home to work). Bose stereo is out of this world and all the storage is great to. I have a swingout bed toolbox, aluminum roll up tonneau cover, Lighted black GMC front emblem, Gloss Black 22" wheels, All Black decals and my dual exhaust bezels are black as well. I rotate the tires and change the oil every 5,000 miles. Couldn't ask for a better truck. Might get the ultimate next time as that has the messaging seats which i kinda wish I had.






Used
2024 GMC Sierra 1500 AT4
Vehicle information
Features
Reviews
Pleasant experience
Ashley, Tana, Will and Bree did a terrific job at answering our questions. They were very professional and made us feel very comfortable. It?s a very well organized operation.
2024 GMC sierra 1500 duramax 3.
2024 GMC sierra 1500 duramax 3.0 is great truck. Great ride and great MPG. 100% recommend to any prospective buyer. Love the truck and how it perform.






Used
2020 GMC Sierra 1500 Base
Vehicle information
Features
Reviews
GOOD PEOPLE
helped with repairs after purchase . treated me better than any dealer I have done business with. I live in Miss. and will buy here again. Bruce
Great truck!
I bought my 2020 with 36k miles a couple of years ago and I now have 60k miles of trouble free very enjoyable driving. It was expensive, but worth every penny. The ride is so quiet and comfortable my wife and I prefer traveling in it instead of our 2018 Acura MDX which we also love. The 5.3 V8 has plenty of power and towing ability. The multi-function tail gate is genius, I hope to never be without one again. We so enjoy all the bells and whistles, especially the wireless phone charger. So glad I bought this truck!






Used
2023 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Best selection of preowned inventory that I've come
Best selection of preowned inventory that I've come around in years. Beautiful brand new building. Only complaint I can think of is there is so much selection that it makes the decision on what to buy hard! Not a bad problem to have, I guess.
Just wondering
Does anybody else’s truck just sit there after you put it drive? I have to bump the accelerator to have it go into gear. ??????????????????????????????????????????? ?????????????






Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
They handled everything even delivered my vehicle to me,
They handled everything even delivered my vehicle to me, they went above and beyond what was needed, everything was top notch and everyone was straight forward with me
Beautiful Truck
I bought a 2019 GMC Sierra Elevation. I traded in a FULLY loaded 2015 Sierra SLT, that I was really sad to see go, but the Elevation really sold me on styling and ride quality. I lost a couple high end bells and whistles, but the overall performance and look of the truck make up for it big time!






Used
2024 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
It was a wonderful pleasure working with honest sale reps
It was a wonderful pleasure working with honest sale reps for a change. Not often you find an awesome sales TEAM... Not saying sales person, but the TEAM. They worked together to put a fabulous deal. My sales person ( Donovan Coleman ) had a wonderful attitude and personality. Sum it up from sales manger to finance, they are fabulous!!
Looked at more expensive truck with less options, bought
Looked at more expensive truck with less options, bought the GMC SIERRA AT4 Turbo Diesel 6. I now only put fuel im once a month. And long distance trips are easier due to better fuel economy. One of my best investments ever.






Used
2025 GMC Sierra 1500 Elevation
Vehicle information
Features






Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Awesome experience, Casey worked and worked with me until
Awesome experience, Casey worked and worked with me until we got it done. Please go and see Casey Sellers at Supreme Chevrolet West. You won?t be disappointed.
Short turn radius
I purchased pre-owned 2020 1500 SLT in February of this year. The truck rides comfortable and has plenty of room front and rear. My and I both enjoy it. My only drawback is the turn radius (lock to lock). It lacks compared to my wife's 2018 Yukon SLT, or the 2016 Ram I traded in. Have to many times maneuver twice to park it going forward or reverse. Otherwise happy with our purchase.






Used
2024 GMC Sierra 1500 Pro
Vehicle information
Features
Reviews
My experience at Ross Downing was impeccable!
My experience at Ross Downing was impeccable! I have purchased ?several? cars, but this transaction was indeed faultless. Miss Kisha Cushenberry is my car saleswoman - a true professional!
Surprised myself and bought a GMC
I needed a new pickup and while I wanted a Ford F150 I could not find one set up how I wanted. When I did the Ford dealers didn't want to give what I felt my trade in was worth. I got what I wanted and got a great deal on a 2024 GMC Sierra 1500 Elevation. It is even set up better than the F150's I was looking for and at a better price. I'm very happy with my purchase.






Used
2016 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
very helpful.
John helped me find the right car for my daughter and made it easy to complete the financing. She loves her Kia Optima. Thanks John at Magic Motors.
My 2016 GMC Sierra 1500 SLT All Terrain - Love it!
I've owned this GMC Sierra 1500 All Terrain since it was 8 months old. With the exception of two warranty issues (failing power brake vacuum pump and transmission electrical harness), I have been totally happy with this truck. Up until now, my 1996 Chevrolet K1500 Silverado with it's 5.7L Vortec engine was my favorite truck of all time, this GMC (5.3L LS engine, 8 speed automatice) has earned the top spot now of my all time favorite truck. It is comfortable to drive, and runs as good as the day I bought it over 5+ years ago. I've got 71.5K miles on it. My biggest issue is I wished it had the 6.2L engine for better towing capabilities. Other than that ... love this truck.






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
Hailee was great to work with.
Hailee was great to work with. My 2020 Jeep GC busted a water pump. Service got it repaired along with some other parts. That lifetime warranty is awesome.
Amazing Truck
Excellent comfort and very good truck, it is very functional in every way, both for business and for personal, it can be said that I have the 2.7L Turbo engine and I can move up to 11500Lbs already checked by me



Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Jay Drago was my service advisor, very professional and
Jay Drago was my service advisor, very professional and courteous. Kept me informed about my vehicle. I would love for to be my advisor on each of my visits. Would recommend this dealership
Most expensive auto I've ever owned.
Great performance, hard to clean, everything, I expected. Getting lots of compliments and head turning. Stomping with thee BIG DAWGS!!!! Good gas mileage on highway.






Used
2023 GMC Sierra 1500 AT4
Vehicle information
Features






Used
2023 GMC Sierra 1500 Elevation
Vehicle information
Features
Reviews
I had the best experience buying a used car without any
I had the best experience buying a used car without any head games. Carolyn, the internet sales person was helpful, responded quickly, and was a pleasure to deal with. and Brandon Mitchel, her associate, brought everything to a close without and hiccups. Everything was great!






Used
2025 GMC Sierra 1500 SLT
Vehicle information
Features
GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $39,220 |
About the GMC Sierra 1500
How much does the GMC Sierra 1500 cost?
The GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 1500 is $41,031, with pricing starting at $1,997.
What is the MPG of the GMC Sierra 1500?
The GMC Sierra 1500 with traditional internal combustion engine offers up to 18 MPG city and 24 MPG highway for a combined rating of 20 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the GMC Sierra 1500?
The GMC Sierra 1500 compares to and/or competes against the following vehicles:
What trim levels are available for the GMC Sierra 1500?
The GMC Sierra 1500 is available in the following trim levels:
What model years are available for the GMC Sierra 1500?
Available model years for GMC Sierra 1500 inventory range from 2012 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 1500 by price
Compare the GMC Sierra 1500
GMC Sierra 1500 under $100,000 by city
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GMC Sierra 1500 under $100,000 in St. Gabriel, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Saint Gabriel, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Bayou Goula, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in White Castle, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Gardere, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Village Saint George, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Village St. George, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Oak Hills Place, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Plaquemine, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Prairieville, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Inniswold, LA
8 Great Deals out of 59 listings starting at $7,999
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GMC Sierra 1500 under $100,000 in Old Jefferson, LA
8 Great Deals out of 59 listings starting at $7,999
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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.