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174 listings
- $56,215MSRP $69,965
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 6.2l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
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Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 SLT is proudly offered by Legacy Buick GMC You deserve a vehicle designed for higher expectations. This GMC Sierra 1500 SLT ...
Features and Specs:
Listing Information:
VIN: 3GTUUDEL4SG141068
Stock: 25G9103
Listed since: 10-29-2024 - $56,670MSRP $68,420
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'7” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
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Located in Slidell, LA / 54 miles away from Biloxi, MS
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 1500 SLT. This GMC includes: SLT PREMIUM PLUS PACKAGE A...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED2SG258429
Stock: 25G9438
Listed since: 02-25-2025 - Arriving Soon$75,005MSRP $85,755
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 5'10” bed, 3l, 6cyl
- Legacy Buick GMC (54 mi away)(3)
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Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 Denali Ultimate is proudly offered by Legacy Buick GMC This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC P...
Features and Specs:
Listing Information:
VIN: 1GTUUHE86SZ292254
Stock: 25G1082
Listed since: 05-15-2025 - $67,225MSRP
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
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Located in Slidell, LA / 54 miles away from Biloxi, MS
Legacy Buick GMC is excited to offer this 2025 GMC Sierra 1500 SLT. This GMC includes: SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed Liner Running Boar...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED3SG270816
Stock: 25G9456
Listed since: 03-04-2025 - $55,970MSRP $67,720
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 1500 SLT. This GMC includes: SLT PREMIUM PLUS PACKAGE A...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDEDXSG273101
Stock: 25G9515
Listed since: 03-13-2025 - $63,475MSRP
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
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Located in Slidell, LA / 54 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. This GMC includes: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND RO...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED0SG270600
Stock: 25G9466
Listed since: 03-04-2025 - $60,405MSRP $70,160
- Exterior color: Thunderstorm GrayThunderstorm Gray
- Interior color: Jet Black premium leatherJet Black premium leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
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Located in Slidell, LA / 54 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 Denali is offered by Legacy Buick GMC. This GMC includes: GVWR, 6900 LBS TECHNOLOGY PACKAGE Back-Up...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHGED4SG100855
Stock: 25G8969
Listed since: 09-17-2024 - $54,975MSRP $66,725
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. This GMC includes: SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDEDXSG272773
Stock: 25G9476
Listed since: 03-06-2025 - $55,125MSRP $66,875
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 SLT is offered to you for sale by Legacy Buick GMC. This GMC includes: SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed Liner Ru...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDEDXSG286673
Stock: 25G9554
Listed since: 03-20-2025 - $55,475MSRP $67,225
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. You deserve a vehicle designed for higher expectations. This GM...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED6SG233629
Stock: 25G9591
Listed since: 03-28-2025 - $55,600MSRP $67,350
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 1500 SLT. You appreciate the finer things in life, the ...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED1SG210744
Stock: 25G9737
Listed since: 02-06-2025 - $57,970MSRP $66,725
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. This GMC includes: SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED8SG286686
Stock: 25G9566
Listed since: 03-21-2025 - $54,975MSRP $66,725
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 1500 SLT. This GMC includes: SLT PREMIUM PLUS PACKAGE A...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED4SG272770
Stock: 25G9518
Listed since: 03-13-2025 - $57,270MSRP $69,020
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 6'7” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 SLT is proudly offered by Legacy Buick GMC This GMC includes: SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed Liner Running Boa...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDEDXSG256167
Stock: 25G9458
Listed since: 03-04-2025 - $54,480MSRP $66,230
- Exterior color: Summit WhiteSummit White
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 SLT is offered to you for sale by Legacy Buick GMC. This GMC includes: SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed Liner Ru...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED6SG272852
Stock: 25G9473
Listed since: 03-06-2025 - Arriving Soon$65,455MSRP $75,205
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 6.2l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 AT4 is offered by Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTR...
Features and Specs:
Listing Information:
VIN: 1GTUUEEL9SZ292283
Stock: 25G1079
Listed since: 05-15-2025 - $42,045MSRP $52,045
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 5'10” bed, 2.7l, 4cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 Pro is proudly offered by Legacy Buick GMC You appreciate the finer things in life, the vehicle you drive should not be the ...
Features and Specs:
18 Combined MPG (17 City/19 Highway)
Listing Information:
VIN: 1GTPUAEK5SZ240341
Stock: 25G1061
Listed since: 05-05-2025 - $54,975MSRP $66,725
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 1500 SLT. This GMC includes: SLT PREMIUM PLUS PACKAGE A...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED8SG272772
Stock: 25G9472
Listed since: 03-06-2025 - $54,975MSRP $66,725
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 1500 SLT. This GMC includes: SLT PREMIUM PLUS PACKAGE A...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED7SG286632
Stock: 25G9550
Listed since: 03-20-2025 - $54,480MSRP $66,230
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 SLT is offered to you for sale by Legacy Buick GMC. This GMC includes: SLT PREMIUM PLUS PACKAGE Aluminum Wheels Bed Liner Ru...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 3GTUUDED4SG285003
Stock: 25G9553
Listed since: 03-20-2025 - Arriving Soon$66,545MSRP $76,295
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 6.2l, 8cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 AT4 is offered to you for sale by Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PREC...
Features and Specs:
Listing Information:
VIN: 1GTUUEEL9SZ292297
Stock: 25G1080
Listed since: 05-15-2025
Showing 85 - 105 out of 174 listings
Consumer Reviews for the GMC Sierra 1500
Read recent reviews for the GMC Sierra 1500
2024 GMC AT4 Lemon Truck
Unsatisfied Customer, 06/17/2024
2024 GMC Sierra 1500 AT4 4dr Crew Cab 4WD 6.6 ft. SB (3.0L 6cyl Turbodiesel 10A)
After being a FORD guy for over 35 years, I decided to give GMC a try :/ I drive out with the brand new AT4 on thursday evening, after just 40 miles I wake up in the morning to find a big puddle of trans oil on my driveway. I call the salesman and drive it to the dealership, on the way there almost complete shutdown, engine over heat is on, A/C out!! Engine noise!!, get to the dealership … wanting to talk to the manger, to no avail! Salesman and service tech tell me theres nothing to do but put it in to service. Absolutely displeased and irritated with GM dealership,..DO NOT BUY GMC! does Lemon Law apply here?
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (6.2L 8cyl 10A) | N/A | 8-cylinders (gas) | $69,965 |
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 6.6 ft. SB (5.3L 8cyl 10A) | 15 - 19 | 8-cylinders (gas) | $68,420 |
| 2025 GMC Sierra 1500 Denali Ultimate 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) | N/A | 6-cylinders (diesel) | $85,755 |
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 10A) | 15 - 19 | 8-cylinders (gas) | $66,230 |
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 10A) | 16 - 20 | 8-cylinders (gas) | $63,475 |
| 2025 GMC Sierra 1500 Denali 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 10A) | 16 - 20 | 8-cylinders (gas) | $70,160 |
| 2025 GMC Sierra 1500 AT4 4dr Crew Cab 4WD 5.8 ft. SB (6.2L 8cyl 10A) | N/A | 8-cylinders (gas) | $75,205 |
| 2025 GMC Sierra 1500 Pro 4dr Crew Cab 4WD 5.8 ft. SB (2.7L 4cyl Turbo 8A) | 17 - 19 | 4-cylinders (gas) | $52,045 |
More about the GMC Sierra 1500
Edmunds has 174 New GMC Sierra 1500s for sale near you, including a 2025 Sierra 1500 Pro Pickup and a 2025 Sierra 1500 Denali Ultimate Pickup ranging in price from $52,045 to $85,755.
How much is a new 2025 GMC Sierra 1500 in Biloxi, MS?
- A new 2025 GMC Sierra 1500 starts at $52,045 (including destination charge) in Biloxi, MS. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 GMC Sierra 1500 Crew Cab cost in Biloxi, MS?
- A new 2025 GMC Sierra 1500 Crew Cab starts at $52,045 in Biloxi, MS. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.Other versions include:
2025 GMC Sierra 1500 Diesel which starts at $75,205.
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