New and used 2026 GMC Sierra 1500 SLT trucks for sale near Luling, LA
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$56,490
MSRP $67,740
Est. $1,059/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 26W4765
- VIN
- 1GTUUDED7TZ304127
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
- 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
Legacy Westbank Buick GMCReviews
Legacy Westbank Buick GMC review
Awesome Service! I went in to have an oil change and the wait time was not longer than an hour. The staff was very friendly.
2026 GMC Sierra 1500 review
It was such a good truck honstly the greatest thing I have ever drove in my entire life I am so happy that I have been blessed with this being my first ever car
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$69,080
MSRP $69,080
Est. $1,296/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W5017
- VIN
- 3GTUUDE80TG334086
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
- 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
Legacy Westbank Buick GMCReviews
Legacy Westbank Buick GMC review
Always easy to deal with the service dept. They do what they say and always within the stated timeframe. Never had any problems. Have never been disappointed
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$59,200
MSRP $69,035
Est. $1,110/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- WHITE
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4847
- VIN
- 1GTUUDE84TZ348783
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
Legacy Westbank Buick GMC -
Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black, Perforated Leather-Appointed Front Outboard Seat Trim
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- DD6221
- VIN
- 3GTPHDED3TG358039
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
- 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
Mossy GMCReviews
Mossy GMC review
Very friendly, knowledgeable staff. Quality vehicles. Kurt is great to work with, he has been in this business for a long time and knows his business.
-
Quick view Vehicle Information
- Ext. color
- White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 3.0L I6 24V DDI DOHC Turbo Diesel
- Stock #
- 268264
- VIN
- 1GTUUDE8XTZ349338
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Crown Buick GMCReviews
Crown Buick GMC review
I had a very satisfactory experience. The required service was explained to me so that I understood exactly what needed to be done. The service personnel, also, explained and suggested what services needed to be done in the future. This information was very much appreciated.
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Quick view Vehicle Information
- Ext. color
- White
- Int. color
- Jet Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- 268377
- VIN
- 3GTPHDED6TG372839
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Crown Buick GMCReviews
Crown Buick GMC review
Always pleasant and courteous when arriving at dealership! In and out within 30 minutes for oil change and replace my wiper blades! Always hot coffee as you wait
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$57,540
MSRP $67,375
Est. $1,079/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- WHITE
- Drivetrain
- Rear-wheel Drive
- MPG
- 23-28
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4876
- VIN
- 3GTPHDE86TG349760
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
Legacy Westbank Buick GMC -
$59,695
MSRP $69,530
Est. $1,120/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- SILVER
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4894
- VIN
- 3GTUUDE87TG355114
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
Legacy Westbank Buick GMC -
Quick view Vehicle Information
- Ext. color
- Gray
- Int. color
- Jet Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- 268376
- VIN
- 3GTPHDED4TG373746
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Crown Buick GMCReviews
Crown Buick GMC review
My sales person Willie was amazing and will buy from him again. He listened, took his time with me and was so personable. He made the experience amazing!
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Quick view Vehicle Information
- Ext. color
- Black
- Int. color
- Jet Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- 10-Speed Automatic
- Engine
- 5.3L V8 16V GDI OHV
- Stock #
- 268387
- VIN
- 3GTPHDED7TG373465
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Crown Buick GMCReviews
Crown Buick GMC review
Great experience on the purchase of our 2026 gmc 2500. Would like to have recieved our paperwork for our purchase upon delivery of the vehicle.
-
Quick view Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Dark Walnut/Slate
- 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 #
- 26W4802A
- VIN
- 3GTUUDEL8TG229333
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
Legacy Westbank Buick GMC -
$59,695
MSRP $66,846
Est. $1,120/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Dark Walnut/Slate
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4939
- VIN
- 3GTUUDE86TG355105
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
- 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
Legacy Westbank Buick GMC -
$49,560
MSRP $61,395
Est. $929/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 26W4832
- VIN
- 3GTPHDED0TG324270
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
Legacy Westbank Buick GMC -
$63,590
MSRP $63,590
Est. $1,193/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- WHITE
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- TG125688
- VIN
- 3GTPHDED4TG125688
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
Legacy Westbank Buick GMC -
$59,695
MSRP $69,530
Est. $1,120/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- SILVER
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4938
- VIN
- 3GTUUDE8XTG355107
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
Legacy Westbank Buick GMC -
$49,065
MSRP $60,900
Est. $920/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- WHITE
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 26W4849
- VIN
- 3GTPHDED7TG322953
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
Legacy Westbank Buick GMC -
$58,880
MSRP $69,130
Est. $1,104/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4549
- VIN
- 3GTUUDE89TG202931
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
Legacy Westbank Buick GMC -
$58,700
MSRP $68,535
Est. $1,101/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4838
- VIN
- 1GTUUDE87TZ345733
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
Legacy Westbank Buick GMC -
$55,905
MSRP $67,740
Est. $1,048/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 26W4801
- VIN
- 1GTUUDED7TZ329691
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
- 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
Legacy Westbank Buick GMC -
$63,325
MSRP $63,325
Est. $1,188/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 16-20
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- TG226654
- VIN
- 3GTPHDEDXTG226654
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
- 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
Legacy Westbank Buick GMC -
$54,685
MSRP $64,520
Est. $1,026/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Dark Walnut/Slate
- Drivetrain
- Rear-wheel Drive
- MPG
- 23-28
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4771
- VIN
- 3GTPHDE80TG242591
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
- 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
Legacy Westbank Buick GMC -
$55,945
MSRP $65,780
Est. $1,049/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Onyx Black
- Drivetrain
- Rear-wheel Drive
- MPG
- 23-28
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4877
- VIN
- 3GTPHDE8XTG349762
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
Legacy Westbank Buick GMC -
$54,190
MSRP $64,025
Est. $1,016/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- WHITE
- Drivetrain
- Rear-wheel Drive
- MPG
- 23-28
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4848
- VIN
- 3GTPHDE84TG305966
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
Legacy Westbank Buick GMC -
$60,295
MSRP $70,130
Est. $1,131/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- WHITE
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4895
- VIN
- 3GTUUDE82TG355103
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
Legacy Westbank Buick GMC -
$55,185
MSRP $65,020
Est. $1,035/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Dark Walnut/Slate
- Drivetrain
- Rear-wheel Drive
- MPG
- 23-28
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4683
- VIN
- 3GTPHDE84TG238611
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
- 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
Legacy Westbank Buick GMC -
$64,795
MSRP $64,795
Est. $1,215/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Dark Walnut/Slate
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W5014
- VIN
- 3GTUUDE8XTG338758
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
Legacy Westbank Buick GMC -
$55,995
MSRP $67,245
Est. $1,050/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Dark Walnut/Slate
- Drivetrain
- Four-wheel Drive
- MPG
- 15-18
- Fuel type
- Gasoline
- Transmission
- Automatic
- Engine
- EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
- Stock #
- 26W4763
- VIN
- 1GTUUDED5TZ306281
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
- 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
Legacy Westbank Buick GMC -
$59,200
MSRP $69,035
Est. $1,110/mo Legacy Westbank Buick GMC
Check Availability Quick view Vehicle Information
- Ext. color
- WHITE
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- 26W4881
- VIN
- 3GTUUDE88TG353131
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
Legacy Westbank Buick GMC -
Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- TG259549
- VIN
- 3GTUUDE80TG259549
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
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
VanGuard GMC -
Quick view Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- MPG
- 15-26
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
- Stock #
- TG260424
- VIN
- 3GTUUDE87TG260424
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
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
VanGuard GMC
About the 2026 GMC Sierra 1500 SLT
SLT shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear Wheel Drive
- Combined MPG
- 17
- Transmission
- 10-Speed A/T
- Engine
- 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel)
How much does the 2026 GMC Sierra 1500 SLT cost?
The 2026 GMC Sierra 1500 SLT price depends on optional features. Prices typically start at $55,100.
What is the MPG of the 2026 GMC Sierra 1500 SLT?
The 2026 GMC Sierra 1500 SLT offers up to 16 MPG in city driving and 20 MPG on the highway for a combined rating of 17 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 SLT?
The 2026 GMC Sierra 1500 SLT compares to and/or competes against the following vehicles:
Is the 2026 GMC Sierra 1500 SLT reliable?
The 2026 GMC Sierra 1500 has an average reliability rating of 4.4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Sierra 1500 owners.
80% of drivers recommend this car
Rating breakdown (out of 5):
- Comfort
- 4.2
- Interior
- 4.2
- Performance
- 4.4
- Value
- 3.4
- Exterior
- 4.4
- Reliability
- 4.4
SLT (3 styles)
| Style | ||
|---|---|---|
| 2WD Crew Cab 147" SLT | 4WD Crew Cab 147" SLT | 4WD Crew Cab 157" SLT |
| Inventory price | ||
| Starting at $55,100 | Starting at $58,200 | Starting at $58,900 |
| Combined MPG | ||
| 17 | 16 | 16 |
| Engine | ||
| 305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel 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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2026 GMC Sierra 1500 SLT by city
-
2026 GMC Sierra 1500 SLT in Boutte, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Destrehan, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Ama, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in St. Rose, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Saint Rose, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Paradis, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Hahnville, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in New Sarpy, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Norco, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Waggaman, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in Bayou Gauche, LA
100 listings starting at $48,900
-
2026 GMC Sierra 1500 SLT in River Ridge, LA
100 listings starting at $48,900
GMC Sierra 1500 trims
-
GMC Sierra 1500 2026 Denali
52 listings starting at $59,620
-
GMC Sierra 1500 2026 AT4
51 listings starting at $62,995
-
GMC Sierra 1500 2026 Pro
28 listings starting at $33,240