Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
2018 GMC Sierra 1500 trucks
for sale
near
Coppell, TX
- 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
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I really like this place great people, great service, and
I really like this place great people, great service, and great cars. Sam made everything easy and smooth from start to finish. thank you to Sam and the team at Carland Auto Group for such a positive experience!
2018 crew cab gmc Sierra 1500
Am in disbelief every week at the Gas Pumps. Thou a big truck, mileage per gallons are 18 +. Last week it was 22.8. This week 19.78.
Used
2018 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
best in class
My GMC Sierra is the best ride I have had in all the years that I have been driving. I started driving in 1977. I love my new Sierra.
Vehicle information
Features
Reviews
At first, I was hesitant about going to Auto Place Inc.
At first, I was hesitant about going to Auto Place Inc. due to the past reviews that people have written. I decided to take a chance with them, which was the best decision. When I arrived, I showed them the three trucks I wanted to look at, and they handed me the keys to them. They let me take my time looking at them and test-driving each truck. The team was not sitting over me like most dealers do. If I had questions about something, I went into the office to ask, and they answered everything I asked. I could take as long as I wanted and did not feel pressured to buy a truck from them. At the end of the day, I bought a 2015 Ram from them. The one thing that came up after I purchased the truck and was driving it home was that I started getting a vibration in the front end when applying the brakes. When I got home, I checked the brakes out and saw they were worn and needed replacement. I knew I bought the truck “AS IS,” but I still sent them an email about the issue, and the following day, when they were open, they called me and said they were sorry to hear about the issue and we wanted to take care of it for me. They did not have to consider that because I bought it “AS IS.” So, I drove it back to them, and not only did they replace the front brakes and rotors for me, but they also replaced the back ones. That is fantastic customer service, and I would recommend Auto Place Inc. to anyone looking for a used vehicle. The one negative thing I have for them is that they do not offer a CARFAX report on the vehicle.
Better than my old truck
The truck has more features than I need. It is quiet and comfortable. it has plenty of power to pull a work trailer. Overall a nice truck
Vehicle information
Features
Reviews
I definitely would recommend Texas car one to family or
I definitely would recommend Texas car one to family or friends. Yung my salesman and Afrooz my financial manager are great to work with.
This is an attractive and enjoyable vehicle.
I traded my Chevrolet Silverado for this GM Certified GMC Sierra 1500. It is an attractive and enjoyable vehicle. Some years ago I had a GMC and really prefer them over a Chevrolet. This vehicle is just what I need for hauling and general driving.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Awesome!
Awesome! Thank you Aaron and William you always exceed my expectations, I know that I am always in good care when you two take my car. Thank you ?
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Just bought my new 2026 NX350h from Lexus and had an
Just bought my new 2026 NX350h from Lexus and had an awesome experience with Nicholas Hughes. He made the whole process super chill and easy; really took the time to listen to what I wanted and helped me find the perfect car. No pressure, just solid advice and great customer service. I Definitely recommend Nick if you're thinking about getting a Lexus." Also, a special mention to Greg who helped my cousin and I with great advice on purchasing a car. Thank you both for this wonderful experience.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Matthew Young went above and beyond for me!
Matthew Young went above and beyond for me! Best car buying experience EVER!! He’s earned a loyal customer for life! Randy, in finance, was friendly and efficient. Thank you Matthew and Randy for a wonderful experience!!
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2018 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Great Experience!
Great Experience! Everyone was very nice and helpful from the beginning. The process was smooth, easy and most of all I got what I wanted! Let the team know I am a very satisfied customer!
Used
2018 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
We had a fantastic experience at Van Hyundai !
We had a fantastic experience at Van Hyundai ! From the moment we walked in, the staff was welcoming, professional, and genuinely helpful. Our sales consultant, Tim , took the time to understand what I was looking for and helped me find the perfect vehicle.
Vehicle information
Features
Reviews
I’m 26 and this was my very first time buying a car on my
I’m 26 and this was my very first time buying a car on my own. I was honestly nervous walking into CARNOVA in Dallas, but the team treated me with respect and didn’t pressure me at all. I moved here recently (only 26 miles from my previous residence), and I needed something reliable for commuting to work. They helped me find a low-mileage sedan within my budget and explained financing in simple terms. As a younger buyer, I appreciated that they didn’t talk down to me. Everything was transparent — no hidden surprises. Highly recommend for first-time buyers!
Vehicle information
Features
Reviews
Fast, Friendly, and Helpful
I saw a 2014 Silverado LTZ that had all the features I had been looking for. I set my mind to drive up and look at the truck (I opted not to transfer as I had family in the area I intended to visit). The hold process is GREAT. It's a quick click and I knew the vehicle was going to be there after I drove the 3 hours to look at it. I worked with Chris Biggs and he was great. We talked options on the truck and for financing (they beat my credit union's offer). He was incredibly friendly to be around and my wife and I thoroughly enjoyed talking to him as we waited on our financing offers. He was thorough in making sure we had all the facts and options. If I had anyone in the area looking to buy, I would send them to Chris in a heartbeat. Then I know they'd have a good experience and be completely taken care of.
Vehicle information
Features
Reviews
Good sales person and was well treated , they got us
Good sales person and was well treated , they got us going as soon as possible
Vehicle information
Features
Reviews
the customer service she was very nice I just wanted to
the customer service she was very nice I just wanted to tell her thank you for your great service
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
I took my truck to Town East Ford and had a great
I took my truck to Town East Ford and had a great experience. Dustin Bingham did an awesome job, getting me in and out and taking care of my truck.
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2018 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
The owner and all the salesmen were nice and
The owner and all the salesmen were nice and professional. I worked with Mr. Steve. I will be back once I get my credit handled. They had a very good selection of trucks. Go check them out.
Vehicle information
Features
Reviews
We bought our Tahoe at Stonebriar Chevrolet and have
We bought our Tahoe at Stonebriar Chevrolet and have always had it serviced there. We have always had excellent service! Caleb is our service rep- he is great!
There are 20 matching cars close to your year range.
Used
2016 GMC Sierra 1500 SLE
Vehicle information
Features
Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Vehicle information
Features
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2016 GMC Sierra 1500 Base
Vehicle information
Features
Used
2017 GMC Sierra 1500 Base
Vehicle information
Features
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Vehicle information
Features
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2017 GMC Sierra 1500 Denali
Vehicle information
Features
Vehicle information
Features
Vehicle information
Features
Used
2020 GMC Sierra 1500 Elevation
Vehicle information
Features
Vehicle information
Features
Used
2020 GMC Sierra 1500 AT4
Vehicle information
Features
Vehicle information
Features
Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
Used
2019 GMC Sierra 1500 SLT
Vehicle information
Features
-
Prev - 1
-
Next
GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $58,296 | 6 Great deals |
| 2025 GMC Sierra 1500 | $51,081 | 28 Great deals |
| 2024 GMC Sierra 1500 | $47,545 | 15 Great deals |
| 2023 GMC Sierra 1500 | $46,529 | 5 Great deals |
| 2022 GMC Sierra 1500 | $40,718 | 7 Great deals |
| 2021 GMC Sierra 1500 | $36,328 | 11 Great deals |
| 2020 GMC Sierra 1500 | $35,417 | 8 Great deals |
| 2019 GMC Sierra 1500 | $30,467 | 17 Good deals |
| 2017 GMC Sierra 1500 | $24,247 | 10 Good deals |
About the 2018 GMC Sierra 1500
Base shown (base trim).
- Seating
- 3
- Door count
- 2
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 20
- Transmission
- 6-Speed A/T
- Engine
- 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability)
How much does the 2018 GMC Sierra 1500 cost?
The 2018 GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2018 Sierra 1500 is $26,947, with pricing starting at $9,500.
What is the MPG of the 2018 GMC Sierra 1500?
The 2018 GMC Sierra 1500 offers up to 18 MPG in city driving and 24 MPG on the 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2018 GMC Sierra 1500?
The 2018 GMC Sierra 1500 compares to and/or competes against the following vehicles:
Is the 2018 GMC Sierra 1500 reliable?
The 2018 GMC Sierra 1500 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 2018 Sierra 1500 owners.
Is the 2018 GMC Sierra 1500 a good truck?
Below are the Cars.com consumer ratings for the 2018 GMC Sierra 1500.
- Comfort 4.9
- Interior 4.8
- Performance 4.7
- Value 4.6
- Exterior 4.8
- Reliability 4.7
93% of drivers recommend this car
- Comfort 4.9
- Interior 4.8
- Performance 4.7
- Value 4.6
- Exterior 4.8
- Reliability 4.7
Base (10 styles)
| Style | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 2WD Crew Cab 143.5" | 4WD Crew Cab 143.5" | 4WD Double Cab 143.5" | 2WD Double Cab 143.5" | 4WD Crew Cab 153.0" | 2WD Crew Cab 153.0" | 4WD Reg Cab 119.0" | 2WD Reg Cab 119.0" | 2WD Reg Cab 133.0" | 4WD Reg Cab 133.0" |
| Inventory price | |||||||||
| Starting at $35,500 | Starting at $38,700 | Starting at $37,000 | Starting at $33,000 | Starting at $40,100 | Starting at $36,900 | Starting at $32,900 | Starting at $29,000 | Starting at $29,300 | Starting at $33,200 |
| Combined MPG | |||||||||
| 20 | 19 | 19 | 20 | 18 | 19 | 19 | 20 | 20 | 19 |
| Engine | |||||||||
| 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) |
Denali (3 styles)
| Style | ||
|---|---|---|
| 4WD Crew Cab 153.0" Denali | 2WD Crew Cab 143.5" Denali | 4WD Crew Cab 143.5" Denali |
| Inventory price | ||
| Starting at $56,300 | Starting at $52,900 | Starting at $56,000 |
| Combined MPG | ||
| 17 | 18 | 17 |
| Engine | ||
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
SLE (10 styles)
| Style | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 2WD Reg Cab 119.0" SLE | 4WD Reg Cab 133.0" SLE | 4WD Reg Cab 119.0" SLE | 2WD Reg Cab 133.0" SLE | 4WD Double Cab 143.5" SLE | 2WD Double Cab 143.5" SLE | 4WD Crew Cab 153.0" SLE | 2WD Crew Cab 153.0" SLE | 2WD Crew Cab 143.5" SLE | 4WD Crew Cab 143.5" SLE |
| Inventory price | |||||||||
| Starting at $35,700 | Starting at $39,900 | Starting at $39,600 | Starting at $35,800 | Starting at $42,100 | Starting at $38,300 | Starting at $46,100 | Starting at $42,100 | Starting at $40,700 | Starting at $44,700 |
| Combined MPG | |||||||||
| 20 | 19 | 19 | 20 | 19 | 20 | 18 | 19 | 20 | 19 |
| Engine | |||||||||
| 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) | 285.0-hp, 4.3-liter, V6 Cylinder Engine (Flex Fuel Capability) |
SLT (5 styles)
| Style | ||||
|---|---|---|---|---|
| 2WD Double Cab 143.5" SLT | 4WD Crew Cab 143.5" SLT | 2WD Crew Cab 143.5" SLT | 4WD Double Cab 143.5" SLT | 4WD Crew Cab 153.0" SLT |
| Inventory price | ||||
| Starting at $42,800 | Starting at $48,400 | Starting at $45,200 | Starting at $46,000 | Starting at $48,700 |
| Combined MPG | ||||
| 19 | 17 | 18 | 18 | 17 |
| Engine | ||||
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline 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.
Similar Cars
-
Chevrolet Silverado 1500 for sale
5 Great Deals out of 35 listings starting at $10,500
-
Ford F-150 for sale
21 Great Deals out of 77 listings starting at $9,998
Research the 2018 GMC Sierra 1500
Compare the 2018 GMC Sierra 1500
2018 GMC Sierra 1500 by city
-
2018 GMC Sierra 1500 in Carrollton, TX
4 Great Deals out of 21 listings starting at $12,990
-
2018 GMC Sierra 1500 in Farmers Branch, TX
4 Great Deals out of 21 listings starting at $12,990
-
2018 GMC Sierra 1500 in Addison, TX
4 Great Deals out of 21 listings starting at $12,990
-
2018 GMC Sierra 1500 in The Colony, TX
4 Great Deals out of 21 listings starting at $12,990
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
