Skip to FiltersReport abuse
109 listings
- Arriving Soon$51,225MSRP $62,975
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 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: 3GTPHDED7SG272375
Stock: 25G9498
Listed since: 03-12-2025 - New Listing$64,120MSRP $67,870
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. Pull up in the vehicle and the valet will want to parked on the...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GTUUDED5SZ256433
Stock: 25G1203
Listed since: 07-05-2025 - Arriving Soon$56,175MSRP $62,925
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTR...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED2SG396375
Stock: 25G1301
Listed since: 07-23-2025 - $34,245MSRP $44,745
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'7” bed, 2.7l, 4cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 Pro is offered to you for sale by Legacy Buick GMC. This GMC includes: TRAILER BRAKE CONTROLLER, INTEGRATED TRANSMISSION, 8-...
Features and Specs:
19 Combined MPG (18 City/21 Highway)
Listing Information:
VIN: 1GTRHAEK3SZ316412
Stock: 25G1159
Listed since: 06-10-2025 - Arriving Soon$50,680MSRP $62,430
- Exterior color: Summit WhiteSummit White
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 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: TRANSMISSION, 10-SPEED AUT...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED4SG395454
Stock: 25G1302
Listed since: 07-23-2025 - $52,220MSRP $63,970
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 SLT is offered to you for sale by Legacy Buick GMC. This GMC includes: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS TRANSM...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDEDXSG269227
Stock: 25G9451
Listed since: 03-03-2025 - Arriving Soon$51,175MSRP $62,925
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
This outstanding example of a 2025 GMC Sierra 1500 SLT is offered by Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELECTR...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDEDXSG396379
Stock: 25G1300
Listed since: 07-23-2025 - $34,245MSRP $44,745
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'7” bed, 2.7l, 4cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 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: TRAILER BRAKE CONTROLLER, ...
Features and Specs:
19 Combined MPG (18 City/21 Highway)
Listing Information:
VIN: 1GTRHAEK7SZ316431
Stock: 25G1162
Listed since: 06-10-2025 - $77,505MSRP $89,005
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 5'10” bed, 6.2l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 Denali Ultimate is offered to you for sale by Legacy Buick GMC. This GMC includes: TRANSMISSION, 10-SPEED AUTOMATIC WITH ELE...
Features and Specs:
16 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GTUUHEL8SZ288923
Stock: 25G1076
Listed since: 05-13-2025 - Arriving Soon$51,175MSRP $62,925
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 5.3l, 8cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED6SG396377
Stock: 25G1312
Listed since: 07-23-2025 - $55,970MSRP $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 (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
You can find this 2025 GMC Sierra 1500 SLT and many others like it at Legacy Buick GMC. This GMC includes: LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND R...
Features and Specs:
17 Combined MPG (16 City/20 Highway)
Listing Information:
VIN: 3GTPHDED5SG271676
Stock: 25G9497
Listed since: 03-12-2025 - $61,805MSRP $72,055
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 5'10” bed, 3l, 6cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 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: 1GTUUEE88SZ273395
Stock: 25G1100
Listed since: 05-23-2025 - $54,515MSRP $63,270
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 5'10” bed, 3l, 6cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 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 - $46,590MSRP $57,590
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 5'10” bed, 2.7l, 4cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 1500 Elevation. This GMC includes: ENGINE, TURBOMAX 4 C...
Features and Specs:
18 Combined MPG (17 City/19 Highway)
Listing Information:
VIN: 1GTPUJEK6SZ332946
Stock: 25G1184
Listed since: 06-26-2025 - $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 (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
Legacy Buick GMC is excited to offer this 2025 GMC Sierra 1500 SLT. You deserve a vehicle designed for higher expectations. This GMC Sierra 1500 SLT d...
Features and Specs:
17 Combined MPG (15 City/19 Highway)
Listing Information:
VIN: 1GTUUDED6SZ257655
Stock: 25G1233
Listed since: 07-16-2025 - 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 (51 mi away)(3)
Close
Located in Slidell, LA / 51 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 - $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 (51 mi away)(3)
Close
Located in Slidell, LA / 51 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 - $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 (51 mi away)(3)
Close
Located in Slidell, LA / 51 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 - $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 (51 mi away)(3)
Close
Located in Slidell, LA / 51 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 - $46,590MSRP $57,590
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 5'10” bed, 2.7l, 4cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
Legacy Buick GMC is excited to offer this 2025 GMC Sierra 1500 Elevation. This GMC includes: ENGINE, TURBOMAX 4 Cylinder Engine Gasoline Fuel Turbocha...
Features and Specs:
18 Combined MPG (17 City/19 Highway)
Listing Information:
VIN: 3GTPUJEK1SG388664
Stock: 25G1192
Listed since: 07-01-2025 - $40,840MSRP $51,840
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- 6'7” bed, 2.7l, 4cyl
- Legacy Buick GMC (51 mi away)(3)
Close
Located in Slidell, LA / 51 miles away from Biloxi, MS
This 2025 GMC Sierra 1500 Elevation is offered to you for sale by Legacy Buick GMC. This GMC includes: WHEELS, 20' Aluminum Wheels ENGINE, TURBOMAX 8-...
Features and Specs:
19 Combined MPG (18 City/21 Highway)
Listing Information:
VIN: 1GTRHCEK5SZ316486
Stock: 25G1164
Listed since: 06-10-2025
Showing 85 - 105 out of 109 listings
Consumer Reviews for the GMC Sierra 1500
Read recent reviews for the GMC Sierra 1500
Biggest waste of money
Brian, 11/26/2024
2025 GMC Sierra 1500 Elevation 4dr Crew Cab 5.8 ft. SB (2.7L 4cyl Turbo 8A)
I bought a brand new 2025 GMC Serria Elevation Premium. I've had it exactly 1 month today. It didn't even have 65 kilometers on it when the engine light came on. It has spent a total of 2 weeks at the dealership and they still can't find out what is wrong with it. How can you build such a piece of garbage and not know how to fix it. The dealership told me it's not their problem however, … it is actually their problem because they are the ones selling these pieces of garbage. I will never buy another chevy or gmc again. If I would give a minus 5 star review if it would let me.
| 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) | $62,430 |
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 10A) | 15 - 19 | 8-cylinders (gas) | $66,725 |
| 2025 GMC Sierra 1500 Pro 4dr Double Cab SB (2.7L 4cyl Turbo 8A) | 18 - 21 | 4-cylinders (gas) | $44,745 |
| 2025 GMC Sierra 1500 Denali Ultimate 4dr Crew Cab 4WD 5.8 ft. SB (6.2L 8cyl 10A) | 15 - 19 | 8-cylinders (gas) | $89,005 |
| 2025 GMC Sierra 1500 AT4 4dr Crew Cab 4WD 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) | 21 - 24 | 6-cylinders (diesel) | $72,055 |
| 2025 GMC Sierra 1500 SLT 4dr Crew Cab 5.8 ft. SB (3.0L 6cyl Turbodiesel 10A) | N/A | 6-cylinders (diesel) | $63,270 |
| 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) | $57,590 |
| 2025 GMC Sierra 1500 Elevation 4dr Double Cab SB (2.7L 4cyl Turbo 8A) | 18 - 21 | 4-cylinders (gas) | $51,840 |
More about the GMC Sierra 1500
Edmunds has 109 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 $44,745 to $89,005.
How much is a new 2025 GMC Sierra 1500 in Biloxi, MS?
- A new 2025 GMC Sierra 1500 starts at $44,745 (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 $57,590 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 Double Cab which starts at $44,745.
Filters
Skip to Results