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New Listing
2025 GMC Sierra 2500HD
Pro Diesel Double Cab
$56,835
MSRP $66,835
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Back-up camera
- Bluetooth
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT5ULEY5SF117535
Stock: SF117535
Listed since: 08-24-2024
New Listing
2025 GMC Sierra 2500HD
AT4 Diesel Crew Cab
$82,678
MSRP $87,955
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UPEY8SF256447
Stock: SF256447
Listed since: 03-13-2025
New Listing
2025 GMC Sierra 2500HD
Denali Diesel Crew Cab
$80,399
MSRP $88,350
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UREY4SF195822
Stock: SF195822
Listed since: 12-15-2024
New Listing
2025 GMC Sierra 2500HD
Denali Diesel Crew Cab
$82,999
MSRP $90,755
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UREY2SF129219
Stock: SF129219
Listed since: 09-10-2024
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Special offers available
2025 GMC Sierra 2500HD
$46,300
starting MSRP
2 Trims
View Offers
GMC.com
*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
New Listing
2025 GMC Sierra 2500HD
Pro Diesel Double Cab
$62,663
MSRP $67,380
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Back-up camera
- Bluetooth
- Upgraded Headlights
- Blind Spot Monitorin...
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT5ULEYXSF262876
Stock: SF262876
Listed since: 03-21-2025
2025 GMC Sierra 2500HD
AT4 Diesel Crew Cab
$82,560
MSRP $88,560
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (27 mi away)5 out of 5 stars(3)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Seguin, TX / 27 miles away from Lockhart, TX
Summit White 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AAT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiese...
Features and Specs:
Listing Information:
VIN: 1GT4UPEYXSF329785
Stock: SF329785
Listed since: 07-01-2025
2025 GMC Sierra 2500HD
SLT Diesel Crew Cab
$89,280
MSRP $96,280
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (27 mi away)5 out of 5 stars(3)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Seguin, TX / 27 miles away from Lockhart, TX
Volcanic Red Tintcoat 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Rough Country 5 Inch Lift Kit, Rough Country Suspe...
Features and Specs:
Listing Information:
VIN: 1GT4UNEY5SF239920
Stock: SF239920
Listed since: 03-27-2025
2025 GMC Sierra 2500HD
Denali Diesel Crew Cab
$82,960
MSRP $88,960
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Beck & Beck Buick GMC (27 mi away)5 out of 5 stars(3)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Seguin, TX / 27 miles away from Lockhart, TX
Downpour Metallic 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 ...
Features and Specs:
Listing Information:
VIN: 1GT4UREY0SF328883
Stock: SF328883
Listed since: 07-03-2025
Advertisement
Special offers available
2025 GMC Sierra 2500HD
$46,300
starting MSRP
2 Trims
View Offers
GMC.com
*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
Arriving Soon
2025 GMC Sierra 2500HD
AT4X Diesel Crew Cab
$96,904
MSRP $96,904
- Exterior color: Summit WhiteSummit White
- Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UZEY0SF352293
Stock: 352293
Listed since: 07-17-2025
New Listing
2025 GMC Sierra 2500HD
Denali Ultimate Diesel Crew Cab
$95,990
MSRP $95,990
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UXEY5SF316314
Stock: SF316314
Listed since: 06-12-2025
New Listing
2025 GMC Sierra 2500HD
SLT Diesel Crew Cab
$80,240
MSRP $82,740
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UNEY5SF261884
Stock: SF261884
Listed since: 03-20-2025
New Listing
2025 GMC Sierra 2500HD
AT4 Diesel Crew Cab
$90,674
MSRP $90,674
- Exterior color: Thunderstorm GrayThunderstorm Gray
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UPEY5SF295075
Stock: SF295075
Listed since: 05-01-2025
Advertisement
Special offers available
2025 GMC Sierra 2500HD
$46,300
starting MSRP
2 Trims
View Offers
GMC.com
*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
New Listing
2025 GMC Sierra 2500HD
Denali Crew Cab
$78,760
MSRP $79,760
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4URE79SF253561
Stock: SF253561
Listed since: 03-09-2025
New Listing
2025 GMC Sierra 2500HD
SLT Diesel Crew Cab
$84,920
MSRP $84,920
- Exterior color: Summit WhiteSummit White
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Back-up camera
- Bluetooth
- Navigation
- Leather Seats
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UNEY5SF303230
Stock: SF303230
Listed since: 05-10-2025
New Listing
2025 GMC Sierra 2500HD
AT4 Diesel Crew Cab
$88,654
MSRP $91,154
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UPEYXSF271774
Stock: SF271774
Listed since: 03-31-2025
New Listing
2025 GMC Sierra 2500HD
Denali Diesel Crew Cab
$90,464
MSRP $91,464
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UREY7SF314222
Stock: SF314222
Listed since: 06-07-2025
Advertisement
Special offers available
2025 GMC Sierra 2500HD
$46,300
starting MSRP
2 Trims
View Offers
GMC.com
*The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
New Listing
2025 GMC Sierra 2500HD
Denali Diesel Crew Cab
$86,500
MSRP $90,000
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UREYXSF261273
Stock: SF261273
Listed since: 03-17-2025
New Listing
2025 GMC Sierra 2500HD
Denali Ultimate Diesel Crew Cab
$97,509
MSRP $97,509
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UXEYXSF304627
Stock: SF304627
Listed since: 05-10-2025
New Listing
2025 GMC Sierra 2500HD
Denali Ultimate Diesel Crew Cab
$97,509
MSRP $97,509
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Keyless Entry/Start
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UXEY3SF290747
Stock: SF290747
Listed since: 04-26-2025
New Listing
2025 GMC Sierra 2500HD
AT4 Diesel Crew Cab
$89,730
MSRP $89,730
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UPEY6SF301434
Stock: SF301434
Listed since: 05-08-2025
New Listing
2025 GMC Sierra 2500HD
AT4 Diesel Crew Cab
$86,240
MSRP $88,740
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Steele GMC Round Rock (46 mi away)4.77 out of 5 stars(13)
- AWD/4WD
- Bluetooth
- Navigation
- Leather Seats
- Sunroof/Moonroof
Close
Located in Round Rock, TX / 46 miles away from Lockhart, TX
Features and Specs:
Listing Information:
VIN: 1GT4UPEY6SF260089
Stock: SF260089
Listed since: 03-16-2025
Sponsored
2025 GMC Sierra 2500HD
Pickup Denali Ultimate
$91,900
great price
Exterior color: Off White/CreamOff White/Cream
Interior color: Light BrownLight Brown
5 miles
Chevrolet GMC of Mount Vernon
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