Used 2018 GMC Sierra 1500 trucks for sale near Firestone, CO
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Quick view Vehicle Information
- Ext. color
- White Frost Tricoat
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- JG561336
- VIN
- 3GTU2PEC2JG561336
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Power Folding Mirrors
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
AutoNation Chevrolet NorthReviews
AutoNation Chevrolet North review
Easy to work with, set everything up in a timely manner. Mathew did great explaining all my options. When it went to finance Juan was very knowledgeable and straightforward. Also a bonus is most of the documents are digital now.
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Quick view Vehicle Information
- Ext. color
- Silver
- Int. color
- Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- 6-speed automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 550558
- VIN
- 3GTU2NEC3JG550558
Features
- Convenience
- Heated Seats
- Keyless Entry
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
CarNovaReviews
CarNova review
I recently bought a car from them. They are really honest guys, and the car I purchased is a 2018 Hyundai that is in excellent condition. If you want to buy your next car, I would highly recommend going here because the procedure is really simple and everyone you deal with is quite nice. Definitely 5 Stars:
2018 GMC Sierra 1500 review
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
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$39,799
Est. $726/mo Sterling Auto Sales - Frederick
Check Availability Quick view Vehicle Information
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 348001
- VIN
- 3GTU2PEC2JG348001
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Sterling Auto Sales - Frederick -
Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- 6-speed automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- R27591
- VIN
- 3GTU2LEC5JG319438
Features
- Entertainment
- Bluetooth®
- USB Port
- Exterior
- Alloy Wheels
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
Dealer
Victory Motors of ColoradoReviews
Victory Motors of Colorado review
Very honest with timely replies. Pointed out vehicle deficiencies to me instead of letting me drive out from east coast to find out. I appreciate that increasingly rare quality. Thank you.
2018 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- T18363
- VIN
- 3GTU2NEC5JG366450
Features
- Convenience
- Heated Seats
- Keyless Entry
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Berkenkotter Motors BrightonReviews
Berkenkotter Motors Brighton review
We had an excellent experience working with Dan & Wade on the purchase of our new vehicle. The sales team helped us through the process and were incredibly patient. Used vehicle prices are out of control and it's comforting to know there are car dealers that go the extra mile. I would rate our buying experience 10/10. We will be back when looking for another vehicle. Give them an opportunity to earn your business!
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$27,999
Est. $511/mo Larry H. Miller Colorado Jeep
Check Availability Quick view Vehicle Information
- Ext. color
- Red Quartz Tintcoat
- Int. color
- Cocoa
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- 8-Speed Automatic
- Engine
- 6.2L V8 16V GDI OHV
- Stock #
- DCJTJG500658
- VIN
- 3GTU2PEJ7JG500658
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Larry H. Miller Colorado JeepReviews
Larry H. Miller Colorado Jeep review
I have purchased four cars from Larry Miller and they have always taken care of me and the repairs on all my cars. Rob rocks he's the best!
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$28,695
Est. $523/mo Sterling Auto Sales - Frederick
Check Availability Quick view Vehicle Information
- Ext. color
- Dark Slate Metallic
- Int. color
- Jet Black/Spice Red
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- JG103216STK
- VIN
- 3GTU2NEC9JG103216
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Sterling Auto Sales - Frederick -
Quick view Vehicle Information
- Ext. color
- Stone Blue Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- U17020
- VIN
- 2GTV2MEC8J1112870
Features
- Convenience
- Keyless Entry
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
Dealer
Transwest GMC DenverReviews
Transwest GMC Denver review
They provided Quick and friendly service and was ready for my car when I pulled up. The staff remembered me from my last service visit. The facilities are always clean.
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Quick view Vehicle Information
- Ext. color
- White Frost Tricoat
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- 8-Speed Automatic with Overdrive
- Engine
- EcoTec3 6.2L V8
- Stock #
- JG510537
- VIN
- 3GTU2PEJ1JG510537
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
BMW of Loveland -
Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black/Spice Red All-Terrain
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- TG442384A
- VIN
- 3GTU2NEC8JG276614
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Loveland Buick GMC -
Quick view Vehicle Information
- Ext. color
- White
- Int. color
- BLACK
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Gas
- Stock #
- 70132091
- VIN
- 3GTU2NEC6JG575874
Features
- Convenience
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax Kansas CityReviews
CarMax Kansas City review
Didn't purchase a car here, but the salesperson was very good at letting us test drive multiple cars to help narrow down our decision.
2018 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- GRAY
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Gas
- Stock #
- 28233204
- VIN
- 3GTU2NEC7JG563569
Features
- Convenience
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax WichitaReviews
CarMax Wichita review
Easiest car purchase ever! Frank Degiso is a great guy and I LOVE my new car! Donny was VERY helpful also. Great experience all around!
2018 GMC Sierra 1500 review
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
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$23,630
Est. $431/mo AutoNation Buick GMC Park Meadows
Check Availability Quick view Vehicle Information
- Ext. color
- White Frost Tricoat
- Int. color
- Cocoa/Dark Sand
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Gas V8 6.2L/376
- Stock #
- JG546442
- VIN
- 3GTU2PEJ5JG546442
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Power Folding Mirrors
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
AutoNation Buick GMC Park MeadowsReviews
AutoNation Buick GMC Park Meadows review
Gave a decent price on trade in. My new vehicle was a fair price. The customer service was great and everyone i dealt with was personable.
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Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- U16727Z
- VIN
- 3GTU2PEJ8JG229724
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Colorado Auto FindersReviews
Colorado Auto Finders review
Great I have to do this again good staff George sourial was great handling my purchase. Would recommend every one to going and get a quality vehicle.
2018 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- B52436
- VIN
- 3GTU2NEJ9JG343767
Features
- Convenience
- Heated Seats
- Keyless Entry
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Family Trucks and VansReviews
Family Trucks and Vans review
Jesus Hernandez was amazing and helped with us get into a vehicle same day woo!
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Quick view Vehicle Information
- Ext. color
- White Frost Tricoat
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 6.2
- Stock #
- B52448
- VIN
- 3GTU2PEJ4JG492163
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Family Trucks and VansReviews
Family Trucks and Vans review
Sergio was very helpful! Good cars at good prices. Would definitely recommend buying a truck here.
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Cocoa/Dune
- Drivetrain
- Four-wheel Drive
- MPG
- 15-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- Z7389
- VIN
- 3GTU2NEC5JG472154
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Power Folding Mirrors
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Springs Automotive GroupReviews
Springs Automotive Group review
excellent bought a good car good prices 100% recommended Fatima nuñez the best group 🙏🏻
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Quick view Vehicle Information
- Ext. color
- Quicksilver Metallic
- Drivetrain
- Four-wheel Drive
- MPG
- 17-22
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- Z7118B
- VIN
- 1GTV2MEC7JZ138223
Features
- Convenience
- Keyless Entry
- Navigation System
- Entertainment
- Bluetooth®
- CD Player
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Stability Control
Dealer
Springs Automotive GroupReviews
Springs Automotive Group review
Helpful and kind, answered all my questions. Next time I'm shopping for a car, I will come to Luis. It's important for me to have someone I feel listens to what I need.
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Quick view Vehicle Information
- Ext. color
- Deep Mahogany Metallic
- Int. color
- Cocoa / Dune
- Drivetrain
- Four-wheel Drive
- MPG
- 16-22
- Fuel type
- Gasoline
- Transmission
- 6-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- C27765B
- VIN
- 1GTV2NEC7JZ278472
Features
- Convenience
- Heated Seats
- Keyless Entry
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Phil Long Ford of DenverReviews
Phil Long Ford of Denver review
Sherry was easy to work with and made buying my truck hassle free. I would recommend this team to anyone.
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$28,410
Est. $518/mo AutoNation Dodge Ram Broadway
Check Availability Quick view Vehicle Information
- Ext. color
- White
- Int. color
- Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- JG118719
- VIN
- 3GTU2PEJ8JG118719
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Navigation System
- Power Folding Mirrors
- Remote Start
- Entertainment
- Bluetooth®
- CD Player
- HomeLink
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
AutoNation Dodge Ram BroadwayReviews
AutoNation Dodge Ram Broadway review
Purchased a dodge challenger here recently. I had been researching for a while so I knew the value of the car. When I found this one I thought it was a fair price. Christal did a good job with the transaction. I’d do business here again in the future
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$51,140
New 2026 GMC Sierra 1500 Elevation 
$82,165
New 2026 GMC Sierra 1500 Denali Ultimate 
$83,275
New 2026 GMC Sierra 1500 Denali Ultimate 
$83,760
New 2026 GMC Sierra 1500 Denali Ultimate 
$68,885
New 2026 GMC Sierra 1500 AT4 
$70,095
New 2026 GMC Sierra 1500 AT4 
$70,624
New 2026 GMC Sierra 1500 Denali 
$73,039
New 2026 GMC Sierra 1500 Denali 
$75,555
New 2026 GMC Sierra 1500 Denali Ultimate 
$77,150
New 2026 GMC Sierra 1500 Denali Ultimate 
$45,650
New 2026 GMC Sierra 1500 Pro 
$85,590
New 2026 GMC Sierra 1500 Denali Ultimate -
GMC Sierra 1500 prices by year
| Model year | Average price | Deals |
|---|---|---|
| 2026 GMC Sierra 1500 | $61,652 | |
| 2025 GMC Sierra 1500 | $51,028 |
|
| 2024 GMC Sierra 1500 | $49,476 |
|
| 2023 GMC Sierra 1500 | $48,295 |
|
| 2022 GMC Sierra 1500 | $41,518 |
|
| 2021 GMC Sierra 1500 | $34,465 |
|
| 2020 GMC Sierra 1500 | $35,790 |
|
| 2017 GMC Sierra 1500 | $27,232 |
|
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 $26,814, with pricing starting at $8,966.
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:
- GMC Sierra 2500
- GMC Sierra 1500 Limited
- GMC Sierra 1500 Hybrid
- GMC Savana 1500
- Chevrolet Silverado 1500
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 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 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 | 2WD Reg Cab 119.0" SLE | 4WD Reg Cab 133.0" SLE | 4WD Reg Cab 119.0" SLE | 2WD Reg Cab 133.0" SLE |
| Inventory price | |||||||||
| Starting at $42,100 | Starting at $38,300 | Starting at $46,100 | Starting at $42,100 | Starting at $40,700 | Starting at $44,700 | Starting at $35,700 | Starting at $39,900 | Starting at $39,600 | Starting at $35,800 |
| Combined MPG | |||||||||
| 19 | 20 | 18 | 19 | 20 | 19 | 20 | 19 | 19 | 20 |
| 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) | 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) | 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) |
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