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New and used
2026 GMC Sierra 1500 trucks
for sale
near
Old Jefferson, LA
110 matches
30 miles from 70817
Be the first to know!
Est.
$400
/mo*
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*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.
New
2026 GMC Sierra 1500 AT4
$65,730
MSRP $72,730
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 3.0L I6
Stock #: 3-G9138
VIN: 1GTUUEE84TZ152770
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Premium Sound System, USB Port
Exterior:
Alloy Wheels, 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
Ross Downing GMC of Gonzales review
Easy to set up appointment for service.
Easy to set up appointment for service. The facility is extremely clean. Car drop off was seamless and car was ready when the service staff said it would be. I was late picking up the car, so they made arrangements for me to pick it up from the showroom which was very kind considering it was the weekend. The staff took care of billing to my flleet company.
New
2026 GMC Sierra 1500 AT4
$67,095
MSRP $74,095
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Sterling
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 3.0L I6
Stock #: 3-G9023
VIN: 1GTUUEE82TZ117449
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof, 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
Ross Downing GMC of Gonzales review
My experience here was great & fast.
My experience here was great & fast. I do have to bring the car back for a little work but they said they can fix it
New
2026 GMC Sierra 1500 Elevation
$51,700
MSRP $58,700
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8
Stock #: 3-G9130
VIN: 1GTPHCED6TZ153602
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, USB Port
Exterior:
Alloy Wheels, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Reviews
Ross Downing GMC of Gonzales review
They handled everything even delivered my vehicle to me,
They handled everything even delivered my vehicle to me, they went above and beyond what was needed, everything was top notch and everyone was straight forward with me
New
2026 GMC Sierra 1500 AT4
$66,600
MSRP $73,600
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 3.0L I6
Stock #: 3-G9086
VIN: 1GTUUEE8XTZ132443
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof, 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
Ross Downing GMC of Gonzales review
My experience at Ross Downing was impeccable!
My experience at Ross Downing was impeccable! I have purchased ?several? cars, but this transaction was indeed faultless. Miss Kisha Cushenberry is my car saleswoman - a true professional!
New
2026 GMC Sierra 1500 AT4
$66,725
MSRP $73,725
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 3.0L I6
Stock #: 3-G9144
VIN: 1GTUUEE88TZ155865
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof, 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
Ross Downing GMC of Gonzales review
Jay Drago was my service advisor, very professional and
Jay Drago was my service advisor, very professional and courteous. Kept me informed about my vehicle. I would love for to be my advisor on each of my visits. Would recommend this dealership
New
2026 GMC Sierra 1500 Elevation
$56,335
MSRP $63,335
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8
Stock #: 3-G9141
VIN: 1GTUUCED6TZ155946
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, USB Port
Exterior:
Alloy Wheels, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
New
2026 GMC Sierra 1500 Elevation
$51,700
MSRP $58,700
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8
Stock #: 3-G9056
VIN: 1GTPHCED5TZ126715
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
New
2026 GMC Sierra 1500 Pro
$43,970
MSRP $50,970
$1,000 price drop
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8
Stock #: 3-G9004
VIN: 1GTRUAED1TZ107801
Features
Convenience:
Keyless Entry, Keyless Start
Entertainment:
Apple CarPlay®, USB Port
Exterior:
Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
New
2026 GMC Sierra 1500 Elevation
$59,605
MSRP $66,605
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: Summit White
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8
Stock #: 3-G9110
VIN: 1GTUUCED3TZ143172
Features
Convenience:
Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Premium Sound System, USB Port
Exterior:
Alloy Wheels, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rear Cross Traffic Alert
New
2026 GMC Sierra 1500 Elevation
$51,700
MSRP $58,700
Ross Downing GMC of Gonzales
Vehicle information
Ext. color: G6M
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 5.3L V8
Stock #: 3-G9140
VIN: 1GTPHCEDXTZ156860
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, USB Port
Exterior:
Alloy Wheels, Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
There are additional matching cars outside your search area.
Partial matches are generated by applying your search criteria to a larger search area. Our goal is to help you discover additional cars that match your search preferences.
As a benefit to some of our dealer customers, we display their listings first.
New
2026 GMC Sierra 1500 SLT
$55,260
MSRP $61,260
$5,000 price drop
Crown Buick GMC
Vehicle information
Ext. color: Gray
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
Fuel type: Gasoline
Engine: 5.3L V8
Stock #: 267352
VIN: 3GTPHDED8TG108036
Features
Convenience:
Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Safety:
Backup Camera, Lane Departure Warning
New
2026 GMC Sierra 1500 SLT
$60,500
MSRP $60,500
Rainbow Northshore GMC
Vehicle information
Ext. color: Summit White
Int. color: Dark Walnut
Drivetrain: Rear-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 5.3L
Stock #: G27348
VIN: 1GTPHDED4TZ117350
Features
Entertainment:
Satellite Radio
Exterior:
Tow Hooks
New
2026 GMC Sierra 1500 SLT
$68,135
MSRP $67,135
Mossy GMC
Vehicle information
Ext. color: Sterling Metallic
Int. color: Jet Black, Perforated Leather-Appointed Front Outboard Seat Trim
Drivetrain: Four-wheel Drive
MPG:
22-26
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
Stock #: DD6003
VIN: 3GTUUDE8XTG106791
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
New
2026 GMC Sierra 1500 SLT
$64,629
MSRP $67,885
Walt Massey Chevrolet GMC Columbia
Vehicle information
Ext. color: Gray
Int. color: Dark Walnut/Slate
Drivetrain: Four-wheel Drive
MPG:
15-19
Fuel type: Gasoline
Transmission: Automatic
Engine: EcoTec3 5.3L V-8 gasoline direct injection, variable valve contr
Stock #: CG09457
VIN: 1GTUUDED6TZ109457
Features
Convenience:
Adaptive Cruise Control, 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: Summit White
Int. color: JET BLACK / H1T
Drivetrain: Four-wheel Drive
MPG:
17-19
Fuel type: Gasoline
Transmission: Automatic
Engine: TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
Stock #: 26003G
VIN: 1GTPUAEK5TZ117544
Features
Convenience:
Keyless Entry, Keyless Start, Navigation System
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, USB Port, WiFi Hotspot
Exterior:
Tow Hooks
Safety:
Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control
New
2026 GMC Sierra 1500 SLT
$62,135
MSRP $68,135
$5,000 price drop
Crown Buick GMC
Vehicle information
Ext. color: Gray
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Engine: 3.0L
Stock #: 267381
VIN: 1GTUUDE80TZ142974
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port
Safety:
Backup Camera, Lane Departure Warning
Vehicle information
Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
MPG:
18-20
Fuel type: Gasoline
Transmission: Automatic
Engine: TurboMax 2.7L I-4 gasoline direct injection, DOHC, variable valv
Stock #: 26G1283
VIN: 1GTPHAEK4TZ116065
Features
Convenience:
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
Vehicle information
Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 3.0L I6
Stock #: 2-G9045
VIN: 1GTUUEE89TZ127119
Features
Convenience:
Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment:
Apple CarPlay®, Premium Sound System, Satellite Radio, USB Port
Exterior:
Alloy Wheels, Sunroof/Moonroof, 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
New
2026 GMC Sierra 1500 SLT
$62,135
MSRP $68,135
$5,000 price drop
Crown Buick GMC
Vehicle information
Ext. color: Gray
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Engine: 3.0L
Stock #: 267376
VIN: 1GTUUDE81TZ139307
Features
Convenience:
Adaptive Cruise Control, Keyless Entry, Keyless Start, Remote Start
Entertainment:
Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port
Safety:
Backup Camera, Lane Departure Warning
New
2026 GMC Sierra 1500 Denali Ultimate
$80,900
MSRP $88,150
Legacy GMC
Vehicle information
Ext. color: GRAY
Int. color: Alpine Umber
Drivetrain: Four-wheel Drive
MPG:
22-26
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 3L I-6 diesel direct injection, DOHC, variable valve con
Stock #: 26G1247
VIN: 1GTUUHE89TZ108653
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
GMC Sierra 1500 prices by year
| Model year | Prices from | Deals |
|---|---|---|
| 2025 GMC Sierra 1500 | $39,570 | 1 Good deal |
| 2023 GMC Sierra 1500 | $35,733 | 9 Good deals |
| 2022 GMC Sierra 1500 | $38,887 | 7 Good deals |
*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.
110 matches
Clear
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