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174 listings
- $51,375MSRP $63,125
- 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)
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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: LPO, ALL-WEATHER FLOOR LIN...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED0SG272332
Stock: 25G9477
Listed since: 03-06-2025 - Arriving Soon$52,220MSRP $63,970
- 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 2025 GMC Sierra 1500 SLT is proudly offered by Legacy Buick GMC This GMC includes: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS TRANSMISSION, 1...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED5SG270804
Stock: 25G9496
Listed since: 03-12-2025 - $57,215MSRP $63,970
- 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: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND RO...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED0SG269348
Stock: 25G9467
Listed since: 03-04-2025 - $51,225MSRP $62,975
- 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: LPO, ALL-WEATHER FLOOR LIN...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED0SG285078
Stock: 25G9558
Listed since: 03-20-2025 - $51,725MSRP $63,475
- 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. 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: 3GTPHDED1SG270864
Stock: 25G9463
Listed since: 03-04-2025 - $89,769MSRP $71,855
- Exterior color: Thunderstorm GrayThunderstorm Gray
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 3l, 6cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
Legacy Buick GMC is excited to offer this 2025 GMC Sierra 1500 AT4. This GMC includes: AT4 PREMIUM PACKAGE Running Boards/Side Steps TRANSMISSION, 10-...
Features and Specs:
23 Combined MPG (21 City/24 Highway)
Listing Information:
VIN: 3GTUUEE82SG285137
Stock: 25G1007
Listed since: 04-09-2025 - Arriving Soon$64,305MSRP $74,055
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 3l, 6cyl
- 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: AT4 PREMIUM PACKAGE Running Boards/Side Steps LPO, HA...
Features and Specs:
23 Combined MPG (21 City/24 Highway)
Listing Information:
VIN: 1GTUUEE81SZ291415
Stock: 25G1081
Listed since: 05-15-2025 - Arriving Soon$63,810MSRP $73,560
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 3l, 6cyl
- Legacy Buick GMC (54 mi away)(3)
Close
Located in Slidell, LA / 54 miles away from Biloxi, MS
You can find this 2025 GMC Sierra 1500 AT4 and many others like it at Legacy Buick GMC. This GMC includes: AT4 PREMIUM PACKAGE Running Boards/Side Ste...
Features and Specs:
23 Combined MPG (21 City/24 Highway)
Listing Information:
VIN: 1GTUUEE81SZ293309
Stock: 25G1083
Listed since: 05-19-2025 - Arriving Soon$51,225MSRP $62,975
- 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: LPO, ALL-WEATHER FLOOR LIN...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED9SG272216
Stock: 25G9500
Listed since: 03-12-2025 - $62,360MSRP $72,110
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 3l, 6cyl
- 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 AT4. This GMC includes: AT4 PREMIUM PACKAGE Runnin...
Features and Specs:
23 Combined MPG (21 City/24 Highway)
Listing Information:
VIN: 3GTUUEE87SG248231
Stock: 248231
Listed since: 02-26-2025 - $53,640MSRP $60,395
- 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 2025 GMC Sierra 1500 SLT is proudly offered by Legacy Buick GMC This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTRONIC PRECISION SHI...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED9SG195282
Stock: 25G9225
Listed since: 12-02-2024 - $50,730MSRP $62,480
- 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 proudly offered by Legacy Buick GMC This GMC includes: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS TRANSMISSION, 1...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED4SG271961
Stock: 25G9461
Listed since: 03-04-2025 - $47,390MSRP $57,390
- Exterior color: Titanium Rush MetallicTitanium Rush 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 outstanding example of a 2025 GMC Sierra 1500 Elevation is offered by Legacy Buick GMC. Pull up in the vehicle and the valet will want to parked ...
Features and Specs:
18 Combined MPG (17 City/19 Highway)
Listing Information:
VIN: 3GTPUJEK4SG293547
Stock: 25G1053
Listed since: 05-05-2025 - $51,375MSRP $63,125
- 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 proudly offered by Legacy Buick GMC This GMC includes: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS TRANSMISSION, 1...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED8SG285135
Stock: 25G9557
Listed since: 03-20-2025 - Arriving Soon$62,560MSRP $72,310
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 3l, 6cyl
- 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: AT4 PREMIUM PACKAGE Running Boards/Side Step...
Features and Specs:
23 Combined MPG (21 City/24 Highway)
Listing Information:
VIN: 3GTUUEE8XSG346489
Stock: 25G1089
Listed since: 05-20-2025 - $46,995MSRP
- Exterior color: Summit WhiteSummit White
- Interior color: Jet BlackJet Black
- 6'7” 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 Pro. This GMC includes: TRANSMISSION, 10-SPEED AUT...
Features and Specs:
Listing Information:
VIN: 1GTRHAED1SZ166690
Stock: 25G9188
Listed since: 11-22-2024 - Arriving Soon$75,755MSRP $86,505
- Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 5'10” bed, 3l, 6cyl
- 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 Denali Ultimate is offered by Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC...
Features and Specs:
Listing Information:
VIN: 1GTUUHE84SZ288526
Stock: 25G1069
Listed since: 05-12-2025 - $56,765MSRP $67,515
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 3l, 6cyl
- 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:
Listing Information:
VIN: 3GTUUDE86SG243189
Stock: 25G9425
Listed since: 02-20-2025 - $55,515MSRP $63,270
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 3l, 6cyl
- Legacy Buick GMC (54 mi away)(3)
Close
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: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS TRANSMISSION, 10...
Features and Specs:
Listing Information:
VIN: 3GTPHDE89SG236481
Stock: 25G9355
Listed since: 02-03-2025 - $52,520MSRP $63,270
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 3l, 6cyl
- 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. You deserve a vehicle designed for higher expectations. This GMC Sierra ...
Features and Specs:
Listing Information:
VIN: 3GTPHDE80SG218497
Stock: 25G9321
Listed since: 01-13-2025 - Arriving Soon$53,015MSRP $63,765
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 3l, 6cyl
- 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: LPO, ALL-WEATHER FLOOR LIN...
Features and Specs:
Listing Information:
VIN: 3GTPHDE8XSG236876
Stock: 25G9368
Listed since: 02-05-2025
Showing 64 - 84 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 5.8 ft. SB (5.3L 8cyl 10A) | 16 - 20 | 8-cylinders (gas) | $60,395 |
| 2025 GMC Sierra 1500 AT4 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) | 21 - 24 | 6-cylinders (diesel) | $71,855 |
| 2025 GMC Sierra 1500 Elevation 4dr Crew Cab 4WD 5.8 ft. SB w/3VL (2.7L 4cyl Turbo 8A) | 17 - 19 | 4-cylinders (gas) | $57,390 |
| 2025 GMC Sierra 1500 Pro 4dr Double Cab SB (5.3L 8cyl 10A) | N/A | 8-cylinders (gas) | $46,995 |
| 2025 GMC Sierra 1500 Denali Ultimate 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) | N/A | 6-cylinders (diesel) | $86,505 |
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) | N/A | 6-cylinders (diesel) | $67,515 |
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) | N/A | 6-cylinders (diesel) | $63,270 |
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 $46,995 to $86,505.
How much is a new 2025 GMC Sierra 1500 in Biloxi, MS?
- A new 2025 GMC Sierra 1500 starts at $46,995 (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 $57,390 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 $72,310.
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