Used GMC Sierra 1500 AT4 for sale near Firestone, CO
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 14-19
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- 436593T
- VIN
- 3GTUUEEL8RG436593
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
ClearShift - LovelandReviews
ClearShift - Loveland review
T was wonderful to work with and made me fill comfortable and willing to complete the sale of my truck. Thank You
2024 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- Dynamic Blue Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 21-23
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- 337586A
- VIN
- 3GTUUEE86PG110087
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Loveland Ford LincolnReviews
Loveland Ford Lincoln review
I once again had a great experience at Loveland Ford. The salesperson Pat Seery did a great job and helped put together a great deal on my new Expedition Tremor. This was the sixth vehicle I purchased from Loveland Ford and the team there always does a great job.
2023 GMC Sierra 1500 review
I own a 2023 Sierra 1500 Elevation equipped with the 2.7L TurboMax, and it’s been outstanding. It currently has 23,000 flawless miles. I’ll admit, I was skeptical of the 2.7 at first, but I jumped in feet-first and have never looked back. Living in Colorado, I regularly tow a 5,000-pound travel trailer through the Rockies with zero performance issues. The truck pulls confidently, handles grades with ease, and still delivers impressive fuel economy—23–24 mpg on the highway and about 18 mpg in town. I couldn’t be happier with this setup. If there is a negative to mention, that would be that after three years of ownership, the black wheels havent grown on me, and Im beginning to hate em. :) Lastly, the mpg while towing drops to 9mpg which is similar to that of a V8. All said, its been a great truck. :)
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Quick view Vehicle Information
- Ext. color
- Gray
- Int. color
- JET BLACK WITH KALAHARI ACCENTS, PERFORATED LEATHER FRONT SEAT T
- Drivetrain
- Four-wheel Drive
- MPG
- 22-19
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- GM11624B
- VIN
- 1GTU9EET9MZ435737
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- 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
Weld County Garage GMC HummerReviews
Weld County Garage GMC Hummer review
Great experience! When I contacted Weld County Garage about a used vehicle, Sales Consultant Miguel Orozco provided exceptional service. Due to my 1.5-hour commute from the WCG location, Miguel provided photos and videos of the vehicle so I could be sure it was worth taking a full day off. I later learned that Miguel had come in on his day off to assist me, a gesture I genuinely appreciate. Having visited numerous dealers in my search, Weld County Garage stood out as the most helpful, professional, and customer-centric. They were not just interested in making a quick sale, but in understanding what I was looking for and finding the right vehicle that fit my needs and those of my family. Unlike many dealerships, WCG encouraged me to take the vehicle to my mechanic for a pre-sale diagnostic check, and all details listed on/about the vehicle were 100% correct. Like many, I have never had a pleasant experience purchasing a used car. However, thanks to Miguel and Craig, the entire process was painless and drama-free, instilling in me a newfound confidence in car buying -- especially with the right dealership staff. Thanks for a great experience, WCG!
2021 GMC Sierra 1500 review
2021 GMC sierra 1500, 5.3, crew cab 4x4, 21000 miles. brakepad monitor lites up. dealership says needs brakes and rotors in back. one mo. on warranty. our rural roads dirty up the monitor. Needs new monitor. brakes look great to me. No noises. dealer says parts on order GM strike. Can't replace myself cause of computer...
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Quick view Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 21-23
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- U16914
- VIN
- 1GTUUEE89PZ197676
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Folding Mirrors
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Transwest GMC DenverReviews
Transwest GMC Denver review
Rafael H was very attentive to what we were looking for in a clean used diesel p up . His assistance in our purchase with our purchase was very good . professional, not pushy Gerald & Kay Schreiber
2023 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 15-19
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- SG265775
- VIN
- 3GTUUEEL5SG265775
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
BMW of LovelandReviews
2025 GMC Sierra 1500 review
I bought this after going to the dealer just to look at colors. I had a 2016 Chevy 1500 LTZ that I loved. There was my down payment and took this Denali home. Only 2 options. Paint and moonroof. I thought my chevy with 3.42 gears was quick. This one goes with 3.23's. The ride is great. Fit and finish are perfect. My only complaint is this Bose/Apple play radio is not what the 2016 Bose was.
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Quick view Vehicle Information
- Ext. color
- Pacific Blue Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 21-21
- Fuel type
- Gasoline
- Transmission
- Automatic 10-Speed
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 5114
- VIN
- 3GTP9EED3LG175114
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- 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
Layal AutomotiveReviews
Layal Automotive review
I love working with this dealership. I've been working with this team for some time now, and they run a very good business--always doing what they can to help their customers.
2020 GMC Sierra 1500 review
Any reviews on this vehicle is not correct. We are first owners and it’s been an excellent truck. We hate to see it go !
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Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- 260481C
- VIN
- 1GTUUEE81SZ136542
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Auto Mart USAReviews
Auto Mart USA review
Customer service was outstanding, very prompt. Made me feel like I was family there, the purchase was a amazing experience overall.
2025 GMC Sierra 1500 review
Let me start by saying I have the AT4 model with the Duramax 3.0L diesel. I had a 2024 Elevation with the 5.3L V-8 that I bought to pull my 22’ camper. While the Elevation pulled my camper fine it drank the gas like it was on a binge. And with a 26 gallon gas tank it seemed I was filling up every couple of hours. After one trip to Nova Scotia I knew something had to change. I pulled my camper out west to Yellowstone and back through Arizona. It pulled like a champ and fillups were a lot more manageable. Even driving the speed limit out west I still got four to five mpg better than with the gasser. I liked the Elevation but I love the AT4. Way nicer ride and great handling. I get 30 per gallon of diesel on the highway if I drive the speed limit but I got it to tow with. I added a Titian replacement fuel tank so I have 43 gallons instead of the 26 it came with.
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Quick view Vehicle Information
- Ext. color
- Thunderstorm Gray
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 21-23
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- TG249094A
- VIN
- 3GTUUEE88RG168771
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Loveland Buick GMCReviews
2024 GMC Sierra 1500 review
Great truck to own. The 2023 GMC Sierra Denali with the 6.2L engine delivers excellent power, smooth performance, and a refined driving experience. The ride quality, interior comfort, and overall build quality are outstanding. I have had no issues whatsoever, and it has been a reliable, enjoyable vehicle from day one. I would highly recommend it to anyone looking for a premium full-size truck.
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Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- C5082
- VIN
- 3GTUUEE82SG116493
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Davidson/Gebhardt ChevroletReviews
Davidson/Gebhardt Chevrolet review
5 star dealership! Great experience! Check them out!
2025 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 21-23
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- PZ223680T
- VIN
- 1GTUUEE80PZ223680
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Power Folding Mirrors
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Backup Camera
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Ken Garff Ford GreeleyReviews
Ken Garff Ford Greeley review
This took longer than expected, but still an overall great experience. Would recommend to others.
2023 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- BLUE
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 14-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- 6.2L
- Stock #
- 12876A
- VIN
- 1GTPUEEL4NZ523950
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- 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
Super Auto Company, Inc.Reviews
Super Auto Company, Inc. review
Buying my first vehicle from this dealership was an excellent decision, an overall outstanding experience.
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Quick view Vehicle Information
- Ext. color
- Volcanic Red
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 21-23
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- ARZ215935
- VIN
- 1GTUUEE87RZ215935
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Alpine Chevrolet -
$68,195
New 2026 GMC Sierra 1500 AT4
$67,700
New 2026 GMC Sierra 1500 AT4
$66,200
New 2026 GMC Sierra 1500 AT4
$68,595
New 2026 GMC Sierra 1500 AT4
$73,000
New 2026 GMC Sierra 1500 AT4
$73,000
New 2026 GMC Sierra 1500 AT4
$72,500
New 2026 GMC Sierra 1500 AT4
$67,500
New 2026 GMC Sierra 1500 AT4
$67,500
New 2026 GMC Sierra 1500 AT4
$67,500
New 2026 GMC Sierra 1500 AT4
$72,005
New 2026 GMC Sierra 1500 AT4
$71,110
New 2026 GMC Sierra 1500 AT4 -





Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 21-23
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.2L V8 16V GDI OHV
- Stock #
- 336744A
- VIN
- 3GTUUEEL0PG245828
Features
- Convenience
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Loveland Ford LincolnReviews
Loveland Ford Lincoln review
Great service and help on our purchase for our Bronco sport. Chloe worked hard to get me the exact car I wanted. Very happy with everything.
2023 GMC Sierra 1500 review
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!
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 15-19
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- T18343
- VIN
- 3GTP9EELXMG104193
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- 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
Berkenkotter Motors BrightonReviews
Berkenkotter Motors Brighton review
Things were found in a vehicle I traded in (money), and I was called Instantly.
2021 GMC Sierra 1500 review
This truck has a jerk when changing gears sometimes. I enjoy the truck overall easy to handle and comfortable. Drive with ease sight is good when driving.
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$51,950
Est. $895/mo Sterling Auto Sales - Frederick
Check Availability Quick view Vehicle Information
- Ext. color
- Cayenne Red Tintcoat
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 16-21
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- MG137552STK
- VIN
- 3GTP9EEL1MG137552
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Sterling Auto Sales - Frederick -





Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- BLACK
- Drivetrain
- Four-wheel Drive
- MPG
- 20-23
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Turbo Diesel
- Stock #
- 28733341
- VIN
- 1GTUUEET2NZ631289
Features
- Convenience
- Heated Steering Wheel
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Backup Camera
- Lane Departure Warning
- Rain Sensing Wipers
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax LovelandReviews
CarMax Loveland review
I am a 3-time repeat customer. My experiences have been positive in that I find a car online in Carmax inventory, request that it be brought to Loveland when a salesperson lets me know it has arrived. There is no pressure to buy the one you selected, but I did, and all transactions are for the price stated. No time is wasted negotiating. The service warranty is worth it to me also.
2022 GMC Sierra 1500 review
My 2022 GMC Sierra 3.0 Duramax pickup truck is a good truck. I work on a farm and I also drive an hour to see my girlfriend. For the farm, it has excellent towing capability and for the hour long drive to go see my girlfriend, depending on the weather for traveling, I can get up to 35 miles to the gallon!
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Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 20-23
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.2L V8 16V GDI OHV
- Stock #
- ANZ646375
- VIN
- 1GTPUEEL8NZ646375
Features
- Convenience
- Heated Steering Wheel
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Alpine Chevrolet -





Quick view Vehicle Information
- Ext. color
- Gray
- Int. color
- Jet Black with Kalahari accents, Perforated leather front seat t
- Drivetrain
- Four-wheel Drive
- MPG
- 21-23
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- GM11930A
- VIN
- 3GTUUEE81RG214800
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Weld County Garage GMC HummerReviews
Weld County Garage GMC Hummer review
Erik Anaya made our buying experience a pleasure. Everyone was helpful and knowledgeable. They have a great inventory and we never felt pressured to buy a vehicle. They helps us pick out a vehicle that met our needs. I would highly recommend Weld County Garage.
2024 GMC Sierra 1500 review
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.
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Quick view Vehicle Information
- Ext. color
- Satin Steel Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 14-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- TZ337750A
- VIN
- 1GTP9EEL5NZ191082
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Loveland Buick GMCReviews
2022 GMC Sierra 1500 review
Waiting for the Refreshed 2022 AT4 was well worth it! With all the manufacturing issues today, building and shipping was slow, but understandable. Love the truck and the features! Fit is perfect and quality is #1. Pricing was too high but all vehicles are running this way. You get what you pay for and this truck is perfect! I have owned many trucks and this by far is the best. The latest features are beyond most other makes and GM has thought this truck through from front to rear.
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Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 16-21
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- AMZ294011
- VIN
- 1GTP9EED5MZ294011
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Alpine ChevroletReviews
2021 GMC Sierra 1500 review
My truck has a great appearance, inside and out. It is a pleasure to drive; and rides and performs great. It is the best truck I've ever owned.
-





Quick view Vehicle Information
- Ext. color
- Satin Steel Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 16-21
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- AMZ375892
- VIN
- 1GTP9EED8MZ375892
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Alpine ChevroletReviews
2021 GMC Sierra 1500 review
This truck is amazing. Turning heads all over as we tour the area. Those riding with is also enjoy the comforts and safety features. Great Buy!
-





Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.2L V8 16V GDI OHV
- Stock #
- PMG472190
- VIN
- 3GTP9EEL2MG472190
Features
- Convenience
- Cooled Seats
- Heated Steering Wheel
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Alpine Chevrolet -





$31,092
Est. $536/mo Sterling Auto Sales - Frederick
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black w/Kalahari Accents
- 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 #
- 170072
- VIN
- 1GTP9EED1KZ170072
Features
- Convenience
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- 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 - FrederickReviews
2019 GMC Sierra 1500 review
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
-





Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 16-21
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- AMZ450078
- VIN
- 1GTP9EED7MZ450078
Features
- Convenience
- Heated Steering Wheel
- Keyless Start
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Alpine ChevroletReviews
2021 GMC Sierra 1500 review
This is the nicest truck I have ever owned. Lots of features. Takes a while to learn what all it does but a really enjoyable vehicle.
-





Quick view Vehicle Information
- Ext. color
- Thunderstorm Gray
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 14-19
- Fuel type
- Gasoline
- Transmission
- Automatic, 10-Spd w/Overdrive
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- A15466B
- VIN
- 1GTUUEEL0RZ259974
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Harvest Auto FamilyReviews
Harvest Auto Family review
Purchased a Tacoma, had an independent mechanic come and do an inspection. Abram and the guys were great to work with - coordinated with the mechanic for the inspection and they picked me up at the Lincoln Airport when I came to get it. The vehicle was as they said it would be. Great Service. I will definitely look at Harvest Auto the next time I am in the market for a truck.
2024 GMC Sierra 1500 review
Recently purchased a 2024 CPO Sierra Denali with the 3.0 Duramax. Fuel mileage on the highway nears 30 mpg. Super smooth ride with a super entertainment system. Best vehicle I have owned.
-





Quick view Vehicle Information
- Ext. color
- Silver
- Int. color
- BLACK
- Drivetrain
- Four-wheel Drive
- MPG
- 15-19
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- Gas
- Stock #
- 70000649
- VIN
- 1GTUUEEL1RZ316246
Features
- Convenience
- Heated Steering Wheel
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Backup Camera
- Blind Spot Monitor
- Lane Departure Warning
- Rain Sensing Wipers
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax TulsaReviews
CarMax Tulsa review
Dayle was very helpful!! Very friendly, called back soon too... car max in Tulsa quick delivery, literally next day ...early... in morning....thanks again for everything
GMC Sierra 1500 AT4 by city
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GMC Sierra 1500 AT4 in Frederick, CO
7 Great Deals out of 47 listings starting at $31,092
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GMC Sierra 1500 AT4 in Mead, CO
5 Great Deals out of 30 listings starting at $31,092
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GMC Sierra 1500 AT4 in Dacono, CO
5 Great Deals out of 48 listings starting at $31,092
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GMC Sierra 1500 AT4 in Platteville, CO
5 Great Deals out of 30 listings starting at $31,092
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GMC Sierra 1500 AT4 in Longmont, CO
6 Great Deals out of 32 listings starting at $31,092
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GMC Sierra 1500 AT4 in Fort Lupton, CO
4 Great Deals out of 45 listings starting at $31,092
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GMC Sierra 1500 AT4 in Erie, CO
5 Great Deals out of 59 listings starting at $31,092
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GMC Sierra 1500 AT4 in Aristocrat Ranchettes, CO
3 Great Deals out of 41 listings starting at $31,092
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GMC Sierra 1500 AT4 in Berthoud, CO
5 Great Deals out of 28 listings starting at $31,092
-
GMC Sierra 1500 AT4 in Niwot, CO
6 Great Deals out of 32 listings starting at $31,092
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GMC Sierra 1500 AT4 in Milliken, CO
5 Great Deals out of 27 listings starting at $31,092
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GMC Sierra 1500 AT4 in Gilcrest, CO
5 Great Deals out of 29 listings starting at $31,092
GMC Sierra 1500 AT4 by year
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2026 GMC Sierra 1500 AT4
34 listings starting at $62,550
GMC Sierra 1500 by trim
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GMC Sierra 1500 Denali
10 Great Deals out of 54 listings starting at $14,999
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GMC Sierra 1500 SLT
7 Great Deals out of 52 listings starting at $16,699
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GMC Sierra 1500 Elevation
4 Great Deals out of 47 listings starting at $24,950
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GMC Sierra 1500 SLE
3 Great Deals out of 22 listings starting at $7,995