New GMC Sierra 1500 SLT for Sale nearUnion Point, GA
174 vehicles found
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Stock #:
- 2F40835
- VIN:
- 1GTUUDE87TZ417241
New arrival
Sponsored by Southtowne Motors of Newnan
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Newnan, GA
96 mi away
New car
MSRP $66,755
$58,402
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate, Perforated Leather-Appointed Fr
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- 417757
- VIN:
- 3GTUUDED2TG417757
New arrival
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Milledgeville, GA
37 mi away
New car
MSRP $67,540
$63,889
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T59318
- VIN:
- 3GTUUDED3TG359318
Sponsored Listing
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Duluth, GA
61 mi away
New car
MSRP $68,570
$60,565
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- GS4650
- VIN:
- 3GTUUDED4TG258921
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Buford, GA
57 mi away
New car
MSRP $68,374
$57,769
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Stock #:
- 2F40835
- VIN:
- 1GTUUDE87TZ417241
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Newnan, GA
96 mi away
New car
MSRP $66,755
$58,402
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- GS4616
- VIN:
- 3GTUUDED2TG215016
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Buford, GA
57 mi away
New car
MSRP $67,675
$57,070
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 6,475
- Stock #:
- 2F40040
- VIN:
- 1GTUUDEL6TZ110714
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Newnan, GA
96 mi away
New car
MSRP $69,590
$59,134
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- 2F40637
- VIN:
- 1GTUUDE89TZ347595
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Newnan, GA
96 mi away
New car
MSRP $67,055
$60,134
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- GTG208026
- VIN:
- 3GTUUDED3TG208026
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Morrow, GA
71 mi away
New car
MSRP $66,845
$62,593
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 2F40636
- VIN:
- 1GTUUDE85TZ347397
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Newnan, GA
96 mi away
New car
MSRP $68,545
$60,192
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Stock #:
- 2F40849
- VIN:
- 1GTUUDED4TZ422443
New arrival
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Newnan, GA
96 mi away
New car
MSRP $66,260
$57,907
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Red
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- HVE DARK WALNUT/SLATE
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- MT300812
- VIN:
- 1GTUUDE89TZ300812
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Athens, GA
26 mi away
New car
MSRP $69,680
$63,966
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- TG297910
- VIN:
- 3GTUUDEL8TG297910
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Macon, GA
62 mi away
New car
MSRP $70,095
$68,000
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Glacier White Tricoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 256646
- VIN:
- 1GTUUDE85TZ256646
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Dublin, GA
78 mi away
New car
MSRP $71,025
$66,994
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 2F40630
- VIN:
- 3GTUUDEL0TG332391
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Newnan, GA
96 mi away
New car
MSRP $70,185
$61,832
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Volcanic Red Tintcoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 100
- Stock #:
- S166118
- VIN:
- 3GTUUDE84TG231186
Price drop
-$4,081
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Atlanta, GA
69 mi away
New car
MSRP $68,844
$62,244
$58,163
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Glacier White Tricoat
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 48
- Stock #:
- 254617
- VIN:
- 3GTUUDE8XTG254617
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Dublin, GA
78 mi away
New car
MSRP $70,430
$67,119
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- HVE DARK WALNUT/SLATE
- Transmission:
- Automatic
- Mileage:
- 14
- Stock #:
- MT307140
- VIN:
- 1GTUUDE8XTZ307140
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Athens, GA
26 mi away
New car
MSRP $69,530
$63,816
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 333106
- VIN:
- 3GTUUDEL2TG333106
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Greenville, SC
91 mi away
New car
MSRP $71,225
$64,336
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- S166202
- VIN:
- 1GTUUDED3TZ398362
Price drop
-$3,425
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Atlanta, GA
69 mi away
New car
MSRP $68,835
$63,660
$60,235
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 355 hp 5.3L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- S166199
- VIN:
- 3GTUUDED7TG360973
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Atlanta, GA
69 mi away
New car
MSRP $68,869
$60,269
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- White
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- HVE DARK WALNUT/SLATE
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- MT331734
- VIN:
- 3GTUUDELXTG331734
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Athens, GA
26 mi away
New car
MSRP $70,210
$64,496
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 14
- Stock #:
- MT332833
- VIN:
- 3GTUUDEL6TG332833
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Athens, GA
26 mi away
New car
MSRP $70,705
$64,991
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 100
- Stock #:
- S166176
- VIN:
- 3GTUUDE82TG318004
Price drop
-$4,187
2026 GMC Sierra 1500
SLT Crew Cab 4WD
New car
Atlanta, GA
69 mi away
New car
MSRP $69,929
$63,329
$59,142
FAQs
What is the fuel economy of the GMC Sierra 1500 SLT?
Depending on the engine and options, the GMC Sierra 1500 SLT gets between 16 and 24 MPG (or EV battery range).
What fuel types are available?
Diesel, Flex Fuel Vehicle, Gasoline engines are available.
Relevant articles
CarGurus Editorial Team
The Best Gas Mileage Trucks of 2026
No one wants to cover unnecessary fuel expenses, particularly when operating a business. Here are the top 9 pickup trucks in the US market with the best fuel efficiency.
Craig Fitzgerald
The Best Trucks Under $25,000 in 2026
New trucks cost more than ever, but the prices of used ones finally seem to be cooling. You still can't find the latest and fanciest full-sizes for budget prices, but fortunately, there are plenty of good trucks under $25,000 these days. Here, we've assembled a list of the best.
CarGurus Editorial Team
Best Truck Lease Deals in June 2026
Leasing a truck can be a great way to get into one of the latest models, with the best technology, at a more affordable monthly price. Here are the best deals we've found this month.
