Skip to main content

Contact seller

Contact seller

By clicking here, you authorize Cars.com and its sellers/partners to contact you by text/calls which may include marketing and be by autodialer. Calls may be prerecorded. You also agree to our Privacy Notice. Consent is not required to purchase goods/services.

We value your privacy. Cars.com Privacy Notice

Customize your budget

Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
See matching cars

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.

New and used 2026 GMC Sierra 1500 SLT trucks for sale near Cibolo, TX

Filters 4 Year Trim Model Price & payment Make Mileage Ext. color All filters
92 matches 30 miles from 78108
Be the first to know!

Save your search and get notified when new inventory arrives.

Prequalify now

It only takes a few minutes and won't affect your credit.

Get Prequalified
Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%
Sponsored

New

2026 GMC Sierra 1500 SLT

$57,440
Beck & Beck Buick GMC
(14 reviews)
Seguin, TX
Sponsored

New

2026 GMC Sierra 1500 SLT

$57,440
Beck & Beck Buick GMC
(14 reviews)
Seguin, TX

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
MPG: 16-20
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 3.0L I6 24V DDI DOHC Turbo Diesel
Stock #: TZ219800
VIN: 1GTPHDE80TZ219800

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

Reviews

Cavender Buick GMC West review

Josue from Cavender in San Antonio was the sales agent

Josue from Cavender in San Antonio was the sales agent helping me on my transaction, I live out of San Antonio however he did everything he could to get me all the info needed , pictures of my vehicle and even videos! I?m very happy with the outcome and I strongly recommend him for future purchases!

Vehicle information

Ext. color: Onyx Black
Int. color: Dark Walnut/Slate
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: TG01966
VIN: 3GTUUDED4TG104838

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

Reviews

South San Antonio Buick GMC review

Hassle-free buying and excellent customer service.

Hassle-free buying and excellent customer service. Best online shopping experience. Transparent pricing. San Antonio Buick GMC is the BEST!

Vehicle information

Ext. color: Summit White
Int. color: Dark Walnut
Drivetrain: Four-wheel Drive
MPG: 15-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TZ210711
VIN: 1GTUUDED6TZ210711

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

Reviews

Cavender Buick GMC West review

I recently had a truly outstanding experience at the

I recently had a truly outstanding experience at the dealership, thanks to the exceptional service provided by Jordan David. He took the time to understand exactly what I was looking for, answered all my questions with patience, and made the entire process feel effortless. His knowledge, honesty, and attention to detail built immediate trust, turning what can often be a stressful experience into an enjoyable one.

Vehicle information

Ext. color: Sterling Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
MPG: 15-26
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
Stock #: TG114541
VIN: 3GTUUDE85TG114541

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, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Beck & Beck Buick GMC review

Great experience!

Great experience!!! Highly recommended Eddie woo was so much help recommend him to help you get a car

Vehicle information

Ext. color: Titanium Rush Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
MPG: 15-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TZ158061
VIN: 1GTUUDED6TZ158061

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, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Cavender Buick GMC West review

I had a good experience making a deal with Mr.

I had a good experience making a deal with Mr. Arony & Isidro, both have helped me with all the questions I had. I will really recommend them to my friends and relatives who want to purchase a GMC.

Vehicle information

Ext. color: Onyx 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 #: TG163211
VIN: 3GTPHDED0TG163211

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

Reviews

Cavender Buick GMC West review

John consistently provides exceptional service by

John consistently provides exceptional service by attentively listening to our concerns responding with patience and resolving issues efficiently. I will definitely recommend John to my friends and family.

Vehicle information

Ext. color: Volcanic Red Tintcoat
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 14-18
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: G02173
VIN: 1GTUUDED4TZ225613

Features

Convenience: 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

Reviews

South San Antonio Buick GMC review

It was very professional and the sales person David Hill

It was very professional and the sales person David Hill was very friendly and helpful. He's very good at helping me understand the process. It great place.

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Rear-wheel Drive
MPG: 16-20
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TG112583
VIN: 3GTPHDED2TG112583

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

Reviews

Cavender Buick GMC West review

Pleasant experience sales person was helpful I?

Pleasant experience sales person was helpful I?m very knowledgeable about making sure I was comfortable with the car before I left setting up the Bluetooth on star.

Vehicle information

Ext. color: Titanium Rush 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 #: G01839
VIN: 1GTPHDED2TZ114818

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
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

South San Antonio Buick GMC review

Great experience.

Great experience. Jaime the manager was great to work with and made the process really easy and simple. Thank you!

Vehicle information

Ext. color: Summit 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 #: TG161467
VIN: 3GTPHDED3TG161467

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

Vehicle information

Ext. color: Glacier White Tricoat
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
MPG: 16-20
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: G02064
VIN: 3GTPHDED7TG148284

Features

Convenience: 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, Rain Sensing Wipers, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

South San Antonio Buick GMC review

This is my third purchase from SA GMC; always a

This is my third purchase from SA GMC; always a no-hassle, straightforward experience. The team makes everything simple and stress-free from start to finish. Plus, they’ve got the cutest dog walking around the showroom, which makes my visits even better!

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 14-19
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: G02070
VIN: 1GTUUDED0TZ187247

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, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
MPG: 15-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.2L V8 16V GDI OHV
Stock #: TG122293
VIN: 3GTUUDEL2TG122293

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

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
MPG: 15-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TZ210679
VIN: 1GTUUDED3TZ210679

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

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
MPG: 15-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TG175076
VIN: 3GTUUDED5TG175076

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

Vehicle information

Ext. color: Glacier White Tricoat
Int. color: Jet Black
Drivetrain: Four-wheel Drive
MPG: 15-19
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: G02083
VIN: 1GTUUDED7TZ189562

Features

Convenience: 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

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
MPG: 15-18
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TG174783
VIN: 3GTUUDED3TG174783

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

Vehicle information

Ext. color: Summit White
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 #: G02069
VIN: 1GTPHDED3TZ186756

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

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Rear-wheel Drive
MPG: 16-20
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TZ153671
VIN: 1GTPHDED6TZ153671

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

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Rear-wheel Drive
MPG: 16-20
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8 16V GDI OHV
Stock #: TZ209107
VIN: 1GTPHDED6TZ209107

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

About the 2026 GMC Sierra 1500 SLT

Basics

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)
Side view of the 2026 GMC Sierra 1500 SLT
FAQs

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 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Sierra 1500 owners.

Ratings (2 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
  • Comfort 5.0
  • Interior 5.0
  • Performance 5.0
  • Value 4.0
  • Exterior 4.5
  • Reliability 5.0
Trims

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)

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

92 matches Clear
Reset
Basics
GMC models
Sierra 1500 trims
Price & payment Full Price Monthly
Monthly budget search results are estimated based on a 72-month loan term with $0 down payment, $0 trade-in value, 0.0% sales tax and 7.0% APR. Inputs can be personalized using the calculator.
Financing
Deal rating
Vehicle history
Awards
Style
Body style
Vehicle size
Cab type
Exterior color
Interior color
Performance
Transmission
Drivetrain
Cylinders
Fuel type
EV range
EV charge time
Features
Convenience
Entertainment
Exterior
Safety
Seating
Door count
Seller info
Seller type
Keyword
Update
Show only

GMC Sierra 1500 trims

[{"applied_filter_criteria":"{\"cpo_indicator\":true,\"make_model_trim\":[{\"trim\":\"slt\",\"make\":\"gmc\",\"model\":\"sierra_1500\"}],\"max_year\":\"2026\",\"min_year\":\"2026\",\"search_range\":\"30\",\"shippable\":true,\"sort_field\":\"searchRank1\",\"sort_order\":\"desc\",\"stock_type\":\"all\"}","search_type":"general-inventory-search","sponsored_type_eligible":["inventory_ad"],"vehicle_array":[{"sponsored":true,"sponsored_type":"inventory_ad","photo_count":1,"trim":"SLT","customer_id":"6063670","exterior_color":"Jet Black","seller_type":"dealership","price":"57440","year":"2026","cpo_package":null,"msrp":"66690","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"88f6ba9b-9ff9-4062-8a8c-047762e45781","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Beck & Beck Buick GMC","vin":"3GTUUDED3TG219916","cpo_indicator":false,"badges":["price_drop_in_cents"],"dealer_zip":"78155","vertical_position":1,"stock_type":"New","cat":"truck_fullsize","mileage":"11","model":"Sierra 1500"},{"sponsored":true,"sponsored_type":"inventory_ad","photo_count":22,"trim":"SLT","customer_id":"6063670","exterior_color":"Jet Black","seller_type":"dealership","price":"57440","year":"2026","cpo_package":null,"msrp":"66690","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"c13e976d-e310-435c-9c2a-a537cb1999a1","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Beck & Beck Buick GMC","vin":"3GTUUDED0TG219842","cpo_indicator":false,"badges":["price_drop_in_cents"],"dealer_zip":"78155","vertical_position":2,"stock_type":"New","cat":"truck_fullsize","mileage":"12","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"55165","year":"2026","cpo_package":null,"msrp":"65165","fuel_type":"Diesel","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"8badb667-2bbf-4837-8b4a-7e615f566176","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"1GTPHDE80TZ219800","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":3,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"6062084","exterior_color":"Onyx Black","seller_type":"dealership","price":"56175","year":"2026","cpo_package":null,"msrp":"67175","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"322724b2-b88c-4819-88e2-4a4848f8ddd1","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Dark Walnut/Slate","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"South San Antonio Buick GMC","vin":"3GTUUDED4TG104838","cpo_indicator":false,"badges":[],"dealer_zip":"78224","vertical_position":4,"stock_type":"New","cat":"truck_fullsize","mileage":"15","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Summit White","seller_type":"dealership","price":"56840","year":"2026","cpo_package":null,"msrp":"67840","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"0887c6ab-a67b-4283-abed-0904849b17f8","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Dark Walnut","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"1GTUUDED6TZ210711","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":5,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":18,"trim":"SLT","customer_id":"6063670","exterior_color":"Sterling Metallic","seller_type":"dealership","price":"59145","year":"2026","cpo_package":null,"msrp":"68395","fuel_type":"Diesel","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"77a483bc-c8b8-4b76-aa7f-7f8fa2849b75","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Beck & Beck Buick GMC","vin":"3GTUUDE85TG114541","cpo_indicator":false,"badges":["price_drop_in_cents"],"dealer_zip":"78155","vertical_position":6,"stock_type":"New","cat":"truck_fullsize","mileage":"13","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Titanium Rush Metallic","seller_type":"dealership","price":"57335","year":"2026","cpo_package":null,"msrp":"68335","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"6785b3b3-0090-441d-bd9e-1e412a178dfc","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"1GTUUDED6TZ158061","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":7,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"53370","year":"2026","cpo_package":null,"msrp":"64370","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"acab8095-8d97-45b9-9339-8bd7569d329b","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"3GTPHDED0TG163211","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":8,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"6062084","exterior_color":"Volcanic Red Tintcoat","seller_type":"dealership","price":"51340","year":"2026","cpo_package":null,"msrp":"62340","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"caf58693-dbcd-4842-aff8-3eb24090d77a","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"South San Antonio Buick GMC","vin":"1GTUUDED4TZ225613","cpo_indicator":false,"badges":[],"dealer_zip":"78224","vertical_position":9,"stock_type":"New","cat":"truck_fullsize","mileage":"1","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":32,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"51870","year":"2026","cpo_package":null,"msrp":"64370","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"b9d53bea-23e9-4004-bb57-fb3b798ba25e","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"3GTPHDED2TG112583","cpo_indicator":false,"badges":["price_drop_in_cents"],"dealer_zip":"78254","vertical_position":10,"stock_type":"New","cat":"truck_fullsize","mileage":"3980","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":32,"trim":"SLT","customer_id":"6062084","exterior_color":"Titanium Rush Metallic","seller_type":"dealership","price":"49995","year":"2026","cpo_package":null,"msrp":"60995","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"1dae9a45-7fb0-4967-b695-f88afd7d9249","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"South San Antonio Buick GMC","vin":"1GTPHDED2TZ114818","cpo_indicator":false,"badges":[],"dealer_zip":"78224","vertical_position":11,"stock_type":"New","cat":"truck_fullsize","mileage":"1","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Summit White","seller_type":"dealership","price":"52875","year":"2026","cpo_package":null,"msrp":"63875","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"d0f8e25d-1aae-4d6f-b55a-361c221a6cc4","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"3GTPHDED3TG161467","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":12,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":32,"trim":"SLT","customer_id":"6062084","exterior_color":"Glacier White Tricoat","seller_type":"dealership","price":"49170","year":"2026","cpo_package":null,"msrp":"60170","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"81a1844d-f60b-42f5-8432-a44a5be30ce3","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"South San Antonio Buick GMC","vin":"3GTPHDED7TG148284","cpo_indicator":false,"badges":[],"dealer_zip":"78224","vertical_position":13,"stock_type":"New","cat":"truck_fullsize","mileage":"0","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":32,"trim":"SLT","customer_id":"6062084","exterior_color":"Summit White","seller_type":"dealership","price":"54710","year":"2026","cpo_package":null,"msrp":"65710","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"b653ed7e-3f82-4a87-8435-49c2b0eacb8f","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"South San Antonio Buick GMC","vin":"1GTUUDED0TZ187247","cpo_indicator":false,"badges":[],"dealer_zip":"78224","vertical_position":14,"stock_type":"New","cat":"truck_fullsize","mileage":"0","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"60875","year":"2026","cpo_package":null,"msrp":"70875","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"eaecf9b9-527c-4312-b746-25daec56768c","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"3GTUUDEL2TG122293","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":15,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"57335","year":"2026","cpo_package":null,"msrp":"68335","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"e2ad33a2-e133-47d6-937a-d15e444a96a7","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"1GTUUDED3TZ210679","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":16,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"57435","year":"2026","cpo_package":null,"msrp":"68435","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"92c52bb8-6690-40e0-8b28-355bdf548bd0","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"3GTUUDED5TG175076","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":17,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":32,"trim":"SLT","customer_id":"6062084","exterior_color":"Glacier White Tricoat","seller_type":"dealership","price":"56190","year":"2026","cpo_package":null,"msrp":"67190","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"fe6628fa-834e-4b58-aab0-e9e013b25f07","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"South San Antonio Buick GMC","vin":"1GTUUDED7TZ189562","cpo_indicator":false,"badges":[],"dealer_zip":"78224","vertical_position":18,"stock_type":"New","cat":"truck_fullsize","mileage":"8","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"57435","year":"2026","cpo_package":null,"msrp":"68435","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Four-wheel Drive","listing_id":"d7531cd2-c216-4589-ac62-8b879d026569","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"3GTUUDED3TG174783","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":19,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":32,"trim":"SLT","customer_id":"6062084","exterior_color":"Summit White","seller_type":"dealership","price":"50800","year":"2026","cpo_package":null,"msrp":"61800","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"1db6548a-281f-4fce-835a-d2e8fac2cfd5","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Jet Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"South San Antonio Buick GMC","vin":"1GTPHDED3TZ186756","cpo_indicator":false,"badges":[],"dealer_zip":"78224","vertical_position":20,"stock_type":"New","cat":"truck_fullsize","mileage":"2","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"53370","year":"2026","cpo_package":null,"msrp":"64370","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"2a94adce-aaf0-48e4-9b5b-73e61c419f9b","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"1GTPHDED6TZ153671","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":21,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"},{"sponsored":false,"sponsored_type":"standard","photo_count":24,"trim":"SLT","customer_id":"5242679","exterior_color":"Onyx Black","seller_type":"dealership","price":"53370","year":"2026","cpo_package":null,"msrp":"64370","fuel_type":"Gasoline","nvi_program":false,"relevancy_score":null,"drivetrain":"Rear-wheel Drive","listing_id":"88b7066c-9dbd-4c95-9252-8a4be727bd7f","canonical_mmty":"GMC:Sierra 1500:SLT:2026","certified_preowned":false,"canonical_mmt":"GMC:Sierra 1500:SLT","interior_color":"Black","stock_sub":"","bodystyle":"Truck","make":"GMC","dealer_name":"Cavender Buick GMC West","vin":"1GTPHDED6TZ209107","cpo_indicator":false,"badges":[],"dealer_zip":"78254","vertical_position":22,"stock_type":"New","cat":"truck_fullsize","mileage":"3","model":"Sierra 1500"}]}]