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    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Titanium Rush Metallic 10-Speed Automatic, 4WD, Alpine Umber Leather.Net Cost includes a Factory Rebate, if applicable, on th...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY9SF237051
    Stock: SI12166
    Listed since: 04-02-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Sterling 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on this...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY4SF265528
    Stock: SI12400
    Listed since: 04-08-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Onyx Black 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on th...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9SF287959
    Stock: SI12633
    Listed since: 04-30-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Onyx Black 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on th...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY1SF252350
    Stock: SI12256
    Listed since: 03-18-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *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.
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Summit White 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY8SF253768
    Stock: SI12268
    Listed since: 03-20-2025

    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Downpour Met 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9SF252404
    Stock: SI12254
    Listed since: 03-19-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Onyx Black 10-Speed Automatic, 4WD, Jet Black Leather.Net Cost includes a Factory Rebate, if applicable, on this vehicle and ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY2SF189565
    Stock: SI11941
    Listed since: 12-06-2024

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Onyx Black 10-Speed Automatic, 4WD, Jet Blk With Kalahari Acc Leather.Net Cost includes a Factory Rebate, if applicable, on t...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY1SF282811
    Stock: SI12577
    Listed since: 04-29-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *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.
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Sterling 10-Speed Automatic, 4WD, Alpine Umber Full Grain L Leather.Net Cost includes a Factory Rebate, if applicable, on thi...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY4SF263329
    Stock: SI12547
    Listed since: 04-18-2025

    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Downpour Met 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY2SF253393
    Stock: SI12266
    Listed since: 03-27-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Sterling 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on this...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY2SF253801
    Stock: SI12267
    Listed since: 03-29-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 8'2” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Summit White 10-Speed Automatic, 4WD, Alpine Umber Leather.Net Cost includes a Factory Rebate, if applicable, on this vehicle...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY9SF237714
    Stock: SI12173
    Listed since: 03-04-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *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.
    • Exterior color: Summit WhiteSummit White
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Summit White 10-Speed Automatic, 4WD, Alpine Umber Full Grain L Leather.Net Cost includes a Factory Rebate, if applicable, on...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY6SF276339
    Stock: SI12546
    Listed since: 04-15-2025

  • Arriving Soon
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Summit White 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY8SF301432
    Stock: SI12749
    Listed since: 06-07-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Summit White 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY3SF265522
    Stock: SI12422
    Listed since: 04-09-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Summit White 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY7SF287877
    Stock: SI12614
    Listed since: 04-25-2025

  • Advertisement

    Special offers available

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 2 Trims
    View Offers 
    *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.
    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2025 GMC Sierra 2500HD Titainium 10-Speed Automatic, 4WD, Jet Blk Forge Perforated Leather.Net Cost includes a Factory Rebate, if applicable, on thi...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY6SF267216
    Stock: SI12414
    Listed since: 04-05-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Tustin Buick GMC (23 mi away)4.27 out of 5 stars(15)
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    • Tire Pressure Warnin...
    Close

    Located in Tustin, CA / 23 miles away from San Clemente, CA

    2024 GMC Sierra 2500HD Summit White 10-Speed Automatic, Black Cloth.Net Cost includes a Factory Rebate, if applicable, on this vehicle and is valid ...

    Features and Specs:

    Listing Information:

    VIN: 1GT08LE73RF453023
    Stock: SI10072
    Listed since: 07-10-2024

  • Arriving Soon
    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Hardin Buick GMC (30 mi away)3 out of 5 stars(4)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Anaheim, CA / 30 miles away from San Clemente, CA

    Onyx Black 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leat...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPEY4SF324095
    Stock: 324095
    Listed since: 05-30-2025

  • Arriving Soon
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Hardin Buick GMC (30 mi away)3 out of 5 stars(4)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Anaheim, CA / 30 miles away from San Clemente, CA

    Summit White 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.Recent Arriva...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY9SF307918
    Stock: 307918
    Listed since: 05-09-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black premium leatherJet Black premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Hardin Buick GMC (30 mi away)3 out of 5 stars(4)
    • Home delivery*
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Anaheim, CA / 30 miles away from San Clemente, CA

    Summit White 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY4SF257946
    Stock: 25T57946
    Listed since: 03-24-2025

Showing 64 - 84 out of 138 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
3.9 out of 5 stars28 Reviews
Write a vehicle reviewSee all 28 reviews
  • 5 star
    (64%)
  • 4 star
    (11%)
  • 3 star
    (0%)
  • 2 star
    (4%)
  • 1 star
    (21%)
1 out of 5 stars

Be Aware!!! Do Not Buy!!

Jim Feltes, 01/10/2024
2024 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)
I bought a new 2024 2500HD AT4 on 11/15/23 - loved the truck except for the puddle of coolant it left on my garage floor. Took it to the local dealer who replaced the oil cooler - once home i discovered it was still leaking from the same place. Took it back to the dealer who had to order another oil cooler back on 12/14. I have been waiting since then with no estimated time of when … the part will arrive. I have been without a vehicle for 53 days now and GM Customer Service keeps giving me the runaround. To say the least I am disappointed in the truck but extremely disappointed with GM and in the manner in which this has been handled.
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TrimMPGEngineStarting Price
2025 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$96,960
2025 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$87,920
2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$87,160
2025 GMC Sierra 2500HD Denali Ultimate 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$97,260
2024 GMC Sierra 2500HD Pro 2dr Regular Cab LB (6.6L 8cyl 10A)N/A8-cylinders (gas)$50,125

More about the GMC Sierra 2500HD

Edmunds has 138 New GMC Sierra 2500HDs for sale near you, including a 2024 Sierra 2500HD Pro Pickup and a 2025 Sierra 2500HD Denali Ultimate Pickup ranging in price from $50,125 to $97,455.

How much is a new 2025 GMC Sierra 2500HD in San Clemente, CA?

A new 2025 GMC Sierra 2500HD starts at $50,125 (including destination charge) in San Clemente, CA. 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 2500HD Crew Cab cost in San Clemente, CA?

A new 2025 GMC Sierra 2500HD Crew Cab starts at $87,160 in San Clemente, CA. 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 2500HD Regular Cab which starts at $50,125.
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