New and used 2026 GMC Sierra 1500 AT4 trucks for sale in Harrison, TN
-
$66,254
MSRP $75,255
Est. $1,234/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 14-17
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26677
- VIN
- 1GTUUEELXTZ456030
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
Integrity Buick GMC CadillacReviews
Integrity Buick GMC Cadillac review
The Integrity Cadillac service department is excellent! Hugh is always willing to go above and beyond to make the customer feel welcome. He is very professional and it’s always great to see him when I bring my car in for service.
2026 GMC Sierra 1500 review
A little expensive, but comfortable, quiet, smooth ride. Great performance out of the 6.2L and better than expected fuel economy in the low 20s. Outstanding interior and good looking exterior, especially in the Downpour Metallic color. I don’t have 700 miles on it yet and have owned it for 3 weeks. Therefore, I can’t pass judgement yet on the reliability, but so far I am very satisfied. This replaced an 8 year old Ford F150 that served me quite well with only a couple of issues in the 100,000 plus miles.
-
$66,749
MSRP $75,750
Est. $1,243/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26728
- VIN
- 1GTUUEEL1TZ477672
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
Integrity Buick GMC Cadillac -
$66,254
MSRP $75,255
Est. $1,234/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26737
- VIN
- 1GTUUEELXTZ477525
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
Integrity Buick GMC Cadillac -
$74,359
MSRP $73,360
Est. $1,385/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed A/T
- Engine
- Duramax 3L I-6 direct injection, DOHC, variable valve control, i
- Stock #
- G26627
- VIN
- 3GTUUEE8XTG441460
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
Integrity Buick GMC Cadillac -
$66,254
MSRP $75,255
Est. $1,234/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 14-17
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- G26603
- VIN
- 3GTUUEEL4TG428448
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
Integrity Buick GMC Cadillac -
$69,822
MSRP $75,750
Est. $1,301/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Coastal Dune
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 14-17
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- G26604
- VIN
- 3GTUUEEL7TG429030
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
Integrity Buick GMC Cadillac -
-
$73,649
MSRP $75,650
Est. $1,372/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26823
- VIN
- 1GTUUEEL6TZ491180
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
Integrity Buick GMC Cadillac -
$64,389
MSRP $75,255
Est. $1,199/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 14-17
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- G26366
- VIN
- 3GTUUEEL5TG278754
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
Integrity Buick GMC CadillacReviews
Integrity Buick GMC Cadillac review
I?m 65 so I?ve probably bought 20-25 vehicles in my lifetime, zero (0) over the phone sight unseen. What made this deal the best, Alex Harbison! Super salesman, knowledgeable, and patient with an old geezer like me? Thanks Integrity. Click to
2026 GMC Sierra 1500 review
I bought the AT 4 version. Loaded. Has good ground clearance. It's powered with a 3.0 l turbocharged diesel. Has lots of horsepower and torque. I've had no problem but I talked to my friend who's a certified mechanic and they're having a lot of problems with the engine blowing up at very low mileage. A lot of the time less than 15,000. Some of them have problems with the thrust bearings failing causing increased crankshaft play back and forth to the point where the timing chain and the rubber belt that runs the oil pump can fail. The engine has been described as grenading. They're basically self-destructs. There's a specific power code that indicates low oil pressure and allowed rattle sound before it finally fails. I heard that the engines were on back order, so if you're one of the unfortunates you can plan on waiting 10 or 12 weeks or longer to get your truck back. They have to remove the cab completely to swap motors. But overall I love the truck. It's a big improvement over the 2022 I just traded in.
-
$66,254
MSRP $75,255
Est. $1,234/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26721
- VIN
- 1GTUUEEL1TZ470463
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
Integrity Buick GMC CadillacReviews
Integrity Buick GMC Cadillac review
We love Bridget!! We send all our friends to her as well. Not pushy, knows her products and is fun.
-
$64,354
MSRP $75,355
Est. $1,199/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 15-19
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- G26538
- VIN
- 1GTUUEEL1TZ395179
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
Integrity Buick GMC Cadillac -
$64,909
MSRP $75,850
Est. $1,209/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 15-19
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- G26537
- VIN
- 1GTUUEEL0TZ394797
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
Integrity Buick GMC Cadillac -
$65,109
MSRP $73,360
Est. $1,213/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed A/T
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- G26443
- VIN
- 3GTUUEE87TG289301
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
Integrity Buick GMC Cadillac -
-
$72,109
MSRP $73,360
Est. $1,343/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed A/T
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- G26628
- VIN
- 1GTUUEE8XTZ436534
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
Integrity Buick GMC Cadillac -
$64,477
MSRP $75,355
Est. $1,201/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 15-19
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- G26528
- VIN
- 1GTUUEEL4TZ390672
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
Integrity Buick GMC Cadillac -
$73,599
MSRP $75,850
Est. $1,371/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 15-19
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 gasoline direct injection, variable valve contr
- Stock #
- G26544
- VIN
- 1GTUUEEL0TZ394427
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
Integrity Buick GMC Cadillac -
$66,254
MSRP $75,255
Est. $1,234/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26715
- VIN
- 1GTUUEEL1TZ470625
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
Integrity Buick GMC Cadillac -
$68,182
MSRP $73,855
Est. $1,270/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed A/T
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- G26590
- VIN
- 1GTUUEE81TZ381603
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
Integrity Buick GMC Cadillac -
$67,109
MSRP $73,360
Est. $1,250/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- 10-Speed A/T
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- G26625
- VIN
- 1GTUUEE86TZ436868
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
Integrity Buick GMC Cadillac -
$65,754
MSRP $74,755
Est. $1,225/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26718
- VIN
- 3GTUUEEL7TG478132
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
Integrity Buick GMC Cadillac -
$66,254
MSRP $75,255
Est. $1,234/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26729
- VIN
- 1GTUUEEL7TZ477496
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
Integrity Buick GMC Cadillac -
$66,749
MSRP $75,750
Est. $1,243/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26736
- VIN
- 1GTUUEEL4TZ477553
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
Integrity Buick GMC CadillacReviews
Integrity Buick GMC Cadillac review
They work me in the next day when I had a problem come up. I was surprised at how fast they got everything done along with maintenance given other places having a workers storage. I don?t go anywhere to service my vehicle because I know they are honest & do good work.
2026 GMC Sierra 1500 review
Easy purchase experience, would recommend to anyone looking for a new car. Everyone there was friendly and made the whole process as smooth as possible
-
$73,499
MSRP $75,750
Est. $1,369/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Coastal Dune
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 14-17
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26688
- VIN
- 1GTUUEEL9TZ459940
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
Integrity Buick GMC CadillacReviews
Integrity Buick GMC Cadillac review
If I could give more stars I would. 10 Star review here. My husband, our four children and I were traveling across our state on a drive to pick up an online purchase when I decided to look for a new family vehicle online. I looked on Craigslist first as I thought we might have an easier time with a FSBO purchase than a dealership because about a month ago we tried Carmax and it was terrible with a lot of runaround, terrible interest rates (ugly double digits) and them wanting our max amount of money down with those terrible interest rates. Enough about them…..*deep cleansing breath*. Then I saw this awesome SUV on a Craigslisting . It would fit all of us with room to spare, it had lots of cutting-edge features, and it would allow me to maintain a sense of edgy punk-rocker self while being a soccer mom. WIN WIN WIN! My husband thought it looks awesome but immediately thought that even though this was at the top of our budget, the price was too good to be true. So we decided to give a call. I called and left a message and within minutes Bridget called me back. I explained that we were interested in this particular vehicle, asked a few questions which she was immediately prepared for. Y’all, she is super down to earth, so friendly, knows her stuff and so helpful. Here’s the thing, we live 4.5-5 hours away from this vehicle and this dealership. I don’t know these folks from Adam, they don’t know me. But wait…. There’s’ more…. Bridget gets the ball rolling with our credit application all online, all esigned, all while we are driving across the state. The numbers people crunched some numbers and when they called back with those (or maybe they texted, can’t remember) they were out of our monthly price range so we understood and were not expecting much when they said to give them a moment to shift some things around and try another option. Number's people, I don’t know your names, I’m sorry but I just want to say ‘YOU ROCK!’ They came back with some options for us that worked beautifully for our monthly budget. So we were ready to sign some paperwork and plan our trip the coming weekend to Chattanooga after putting a good faith amount down. Andrew (If I got your name wrong I’m so sorry, we appreciate you) worked up an awesome 3 year and 30, 000 mile warranty and we are so thankful. I was about to hit the reserve our VRBO rental button when I get a call from Bridget with her sales Manager Jacob on the phone. This precious man right here asked me what we would think about having the car driven to us, across the state and a very busy capital city, right to our doorstep. He said he would arrange everything, like all of it. He said they aren’t always able to accommodate this way but it just so happened that he had someone that could drive the vehicle and we could have it by the next day. That’s right…. THE NEXT DAY. I though, this has to be too good to be true. At this point I began looking up this automotive group’s every detail to make sure we weren’t being scammed. LOL. We weren’t. They are absolutely, 100% verifiably real. Jacob and Bridget get virtual hugs from all of our family and so do Mr. Jack and his sweet wife who drove the vehicle to us the next day before lunch-time. We had the car right in front of my front step in less than 24 hours from purchase 4.5 hours away and it is magnificent! The dealership name Integrity goes far beyond trustworthy for these folks, you can trust them AND they will make you feel like family. Thank you all so much!
2026 GMC Sierra 1500 review
This is a great truck. it drives and handles so well. I feel very safe driving this truck. The suspension is the best of any truck I have ever owned.
-
$68,499
MSRP $75,750
Est. $1,276/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 14-17
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26716
- VIN
- 1GTUUEEL5TZ470854
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
Integrity Buick GMC Cadillac -
$73,004
MSRP $75,255
Est. $1,360/mo Integrity Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents Perforated Leather Front Seat Tr
- Drivetrain
- Four-wheel Drive
- MPG
- 14-17
- Fuel type
- Gasoline
- Transmission
- 10-Speed A/T
- Engine
- EcoTec3 6.2L V-8 direct injection, variable valve control, premi
- Stock #
- G26676
- VIN
- 1GTUUEEL9TZ455676
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
Integrity Buick GMC Cadillac -
Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 6.2L V8 16V GDI OHV
- Stock #
- L268245
- VIN
- 1GTUUEEL1TZ510881
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
Laura Buick GMCReviews
Laura Buick GMC review
As always the experience at Laura Buick GMC was excellent and we could not be happier with the vehicle we purchased. The entire team starting with our sales person went above and beyond to make sure we ended up with the vehicle we wanted at the best price possible. We have bought multiple vehicles from Laura Buick GMC and will continue to buy from them in the future.
2026 GMC Sierra 1500 review
This is my first GMC and I absolutely love my Sierra 1500 Elevation. The 5.3L v8 is more than enough to pull my camper, I love the stylish interior and it is comfortable to drive. I also felt with the financing and discount specials this was a great deal.
-
$63,412
MSRP $72,330
Est. $1,181/mo Woody Buick GMC Naperville
Check Availability Vehicle Information
- Ext. color
- Coastal Dune
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- MPG
- 22-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- 3.0L I6
- Stock #
- G15869
- VIN
- 1GTUUEE82TZ439914
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
- 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
Woody Buick GMC NapervilleReviews
Woody Buick GMC Naperville review
Brian Newcomb was very responsive as far as what I requested as was a great help getting me through this vehicle purchase! Although the finance department could use at least one more person in there, it was rather busy that day I came in, even though it was a Monday.
About the 2026 GMC Sierra 1500 AT4
AT4 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 23
- Transmission
- 10-Speed A/T
- Engine
- 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
How much does the 2026 GMC Sierra 1500 AT4 cost?
The 2026 GMC Sierra 1500 AT4 price depends on optional features. Prices typically start at $68,300.
What is the MPG of the 2026 GMC Sierra 1500 AT4?
The 2026 GMC Sierra 1500 AT4 offers up to 21 MPG in city driving and 24 MPG on the highway for a combined rating of 23 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2026 GMC Sierra 1500 AT4?
The 2026 GMC Sierra 1500 AT4 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 2026 GMC Sierra 1500 AT4 reliable?
The 2026 GMC Sierra 1500 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Sierra 1500 owners.
85% of drivers recommend this car
- Comfort
- 4.4
- Interior
- 4.4
- Performance
- 4.6
- Value
- 3.9
- Exterior
- 4.6
- Reliability
- 4.6
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 147" AT4 | 4WD Crew Cab 157" AT4 |
| Inventory price | |
| Starting at $68,300 | Starting at $68,800 |
| Combined MPG | |
| 23 | 23 |
| Engine | |
| 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) | 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) |
2026 GMC Sierra 1500 AT4 by city
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2026 GMC Sierra 1500 AT4 in Middle Valley, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Lakesite, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Ooltewah, TN
25 listings starting at $64,354
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2026 GMC Sierra 1500 AT4 in Chattanooga, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Collegedale, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Falling Water, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Red Bank, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Soddy-Daisy, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Walden, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in East Ridge, TN
25 listings starting at $64,354
-
2026 GMC Sierra 1500 AT4 in Mowbray Mountain, TN
25 listings starting at $64,354
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2026 GMC Sierra 1500 AT4 in Fairmount, TN
25 listings starting at $64,354
2026 GMC Sierra 1500 trims
-
2026 GMC Sierra 1500 SLT
76 listings starting at $52,944
-
2026 GMC Sierra 1500 Denali
36 listings starting at $63,034
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2026 GMC Sierra 1500 Elevation
26 listings starting at $45,354