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Used
2018 GMC Sierra 1500 trucks
for sale
near
La Vista, NE
- 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






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
We recently purchased an Acura MDX from Acura of Omaha.
We recently purchased an Acura MDX from Acura of Omaha. Jay Kraus was our sales consultant. This was our second MDX purchase from Jay. We enjoy his professional approach. Jay has excellent product knowledge along with great communication and listening skills. Acura Omaha service department is #1. Thanks Jay and Acura Omaha.
new owner of the gmc denali, 2018 6.2
handles and drives great, the electronics don't always work, mirrors don't always work, spray with wd 40, check engine light, EVAP culprit, auto nation has no luck with this, will drive it till the warrenty expires and its back to ford for me






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Rick Thompson helped me and went above and beyond in
Rick Thompson helped me and went above and beyond in doing so. I appreciate him for making sure my car was detailed and for bringing me the keys after hours.
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.






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Dodge ram
Found just the truck for my family, we're moving to the mountains and this should haul what we need! Trevor was very easy to work with and helped with getting it shipped up to Minnesota for us. Smooth process and would be glad to do business again with them! Brandon
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
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






Used
2018 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Brian was very helpful in our purchase of our newer
Brian was very helpful in our purchase of our newer Nissan kicks. we got a great fair deal and are happy with our purchase. They are very nice to work with and courteous. They are our tailgate family and we deal with them any time we need another car.






Used
2018 GMC Sierra 1500 SLE
Vehicle information
Features
Reviews
Very Prompt
In searching for a new vehicle online, the sales associates and manger were quick to respond. Although we ended up purchasing at another dealership I did appreciate the assistance and prompt assistance from the Woodhouse Group,






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Eric M.
Eric M. And team did it again! I ordered some accessories from Ford online. I realized I didn’t need a mat to cover a cargo area in back. Went to return but parts needs the original box because it has specific parts number on it. So they were not going to be able to refund me. Eric M. and Matt F. Went the extra mile to make sure I was able to get refunded!! Don’t throw away parts box!! Thanks again guys!! Love my new explorer and all weather mats!!






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
The customer service was outstanding!
The customer service was outstanding! Cory V. went out of his way to help us, communicated clearly every step of the way, was extremely knowledgable about the product and was incredibly friendly throughout. Truly top-notch service – we couldn’t have asked for a better experience. VERY impressed!
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 SLT
Vehicle information
Features
Reviews
Love My New Ride
I saw an add for a vehicle through Facebook that took me to their website. I called the dealership to come take a look and test drive. Fell in love and the rest is history.






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Excellent experience as a first-time car buyer.
Excellent experience as a first-time car buyer. Evan Fauss was knowledgeable, patient, and made the process straightforward. No pressure, just honest help and clear communication. Highly recommend for anyone new to car buying!






Certified
2018 GMC Sierra 1500 Denali
Vehicle information
Features
Reviews
Awesome experience.
Awesome experience. They were helpful in the buying process and i felt fair with my trade. I would recommend them to anyone looking for a vehicle.






Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Jeff was great.
Jeff was great. I bought the car site unseen and shipped it to Texas. Exactly as described. Great experience no dealer add on xx.






Vehicle information
Features
Used
2018 GMC Sierra 1500 SLT
Vehicle information
Features
Reviews
Customer Service was outstanding.
Customer Service was outstanding. Jeff Knolls is a one of a kind. He is trustworthy and customer oriented and truly cares about the customer. He can be a trainer.






Vehicle information
Features
Reviews
I went to the dealership and test drove a lot of cars.
I went to the dealership and test drove a lot of cars. I ended up getting a 2020 Volkswagen Tiguan. They deffenitly helped me get the car I wanted and great deal too. Very nice people. Thank you to Joseph, Sohib and Jayce from financing. Very great dealership and a lot of options!
There are 20 matching cars close to your year range.






Used
2020 GMC Sierra 1500 Elevation
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Used
2016 GMC Sierra 1500 SLE
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Used
2020 GMC Sierra 1500 SLE
Vehicle information
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Used
2016 GMC Sierra 1500 SLT
Vehicle information
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Vehicle information
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Used
2019 GMC Sierra 1500 SLE
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Used
2020 GMC Sierra 1500 AT4
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Used
2019 GMC Sierra 1500 SLE
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Used
2017 GMC Sierra 1500 SLT
Vehicle information
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Used
2017 GMC Sierra 1500 SLT
Vehicle information
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Used
2020 GMC Sierra 1500 AT4
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Vehicle information
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Used
2020 GMC Sierra 1500 SLT
Vehicle information
Features






Used
2016 GMC Sierra 1500 SLE
Vehicle information
Features
Used
2020 GMC Sierra 1500 Denali
Vehicle information
Features
Used
2017 GMC Sierra 1500 Denali
Vehicle information
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Used
2017 GMC Sierra 1500 SLE
Vehicle information
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Vehicle information
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Vehicle information
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GMC Sierra 1500 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 GMC Sierra 1500 | $47,960 | |
2025 GMC Sierra 1500 | $45,000 | 1 Good deal |
2024 GMC Sierra 1500 | $32,995 | 6 Good deals |
2023 GMC Sierra 1500 | $32,998 | 11 Good deals |
2022 GMC Sierra 1500 | $39,193 | 4 Good deals |
2021 GMC Sierra 1500 | $32,495 | 12 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 $28,803, with pricing starting at $10,499.
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.
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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.