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  • New Listing
    • Exterior color: Summit WhiteSummit White
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Power Buick GMC of Salem (201 mi away)
    • AWD/4WD
    • Bluetooth
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    Located in Salem, OR / 201 miles away from Klamath Falls, OR

    New Price! Summit White 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselDiscover top-quality new and pre-owne...

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    Listing Information:

    VIN: 1GT4UXEY5SF363438
    Stock: G8410
    Listed since: 07-25-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black vinylJet Black vinyl
    • 8'2” bed, 6.6l, 8cyl
    • Power Buick GMC of Salem (201 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
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    Located in Salem, OR / 201 miles away from Klamath Falls, OR

    New Price! Summit White 2025 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic 6.6L V8 Sierra 2500HD Pro, Double Cab, 6.6L V8, 10-Speed Automatic, 4WD, Sum...

    Features and Specs:

    Listing Information:

    VIN: 1GT5ULE77SF307179
    Stock: G8212
    Listed since: 05-09-2025

  • Arriving Soon
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Power Buick GMC of Salem (201 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Salem, OR / 201 miles away from Klamath Falls, OR

    New Price! Sterling Metallic 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic 6.6L V8 Sierra 2500HD AAT4, 4D Crew Cab, 6.6L V8, 10-Speed Automatic, 4...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPE72SF354851
    Stock: G8390
    Listed since: 07-15-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Power Buick GMC of Salem (201 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Salem, OR / 201 miles away from Klamath Falls, OR

    Onyx Black 2025 GMC Sierra 2500HD AT4X 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Sierra 2500HD AT4X, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UZEY5SF353164
    Stock: G8367
    Listed since: 07-12-2025

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    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.
  • Arriving Soon
    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
    • 6'10” bed, 6.6l, 8cyl
    • Power Buick GMC of Salem (201 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Salem, OR / 201 miles away from Klamath Falls, OR

    New Price! Sterling 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic 6.6L V8 Sierra 2500HD AAT4, 4D Crew Cab, 6.6L V8, 10-Speed Automatic, 4WD, Sterl...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UPE71SF354954
    Stock: G8376
    Listed since: 07-15-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Power Chevrolet GMC (206 mi away)5 out of 5 stars(1)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
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    Located in Newport, OR / 206 miles away from Klamath Falls, OR

    Features and Specs:

    Listing Information:

    VIN: 1GT4ULE73SF355094
    Stock: G40240
    Listed since: 07-15-2025

  • Arriving Soon
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Summit White 2025 GMC Sierra 2500HD SLE In-Transit 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick &...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UMEYXSF352076
    Stock: 1352076
    Listed since: 07-15-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black vinylJet Black vinyl
    • 8'2” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Summit White 2025 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic 6.6L V8 Price includes: $1000 - Buick & GMC Select Market Incremental Consumer Cash. Ex...

    Features and Specs:

    Listing Information:

    VIN: 1GT4ULE73SF237854
    Stock: 1237854
    Listed since: 06-12-2025

  • 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: Onyx BlackOnyx Black
    • Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Onyx Black 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Price includes: $1000 - Buick & GMC Select Market Incremental...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY8SF325870
    Stock: 1325870
    Listed since: 06-19-2025

    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Titanium Rush Metallic 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick & ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY8SF349179
    Stock: 1349179
    Listed since: 07-21-2025

    • Exterior color: Sterling MetallicSterling Metallic
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Sterling Metallic 2025 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick & GMC S...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UMEY8SF352044
    Stock: 1352044
    Listed since: 07-21-2025

    • Exterior color: Downpour MetallicDownpour Metallic
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Downpour Metallic 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - B...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY7SF339142
    Stock: 1339142
    Listed since: 07-14-2025

  • 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 clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Summit White 2025 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick & GMC Select...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UMEY7SF350558
    Stock: 1350558
    Listed since: 07-21-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Jet Black clothJet Black cloth
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Keyless Entry/Start
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Onyx Black 2025 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick & GMC Select M...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UMEY3SF350640
    Stock: 1350640
    Listed since: 07-22-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Summit White 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick & GMC Select...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY3SF349123
    Stock: 1349123
    Listed since: 07-21-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Summit White 2025 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic 6.6L V8 Price includes: $1000 - Buick & GMC Select Market Incremental Consumer Cash. Ex...

    Features and Specs:

    Listing Information:

    VIN: 1GT3ULE7XSF285671
    Stock: 1285671
    Listed since: 04-24-2025

  • 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 leatherJet Black leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Summit White 2025 GMC Sierra 2500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick & GMC Select...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UNEY5SF344974
    Stock: 9344974
    Listed since: 07-21-2025

    • Exterior color: Titanium Rush MetallicTitanium Rush Metallic
    • Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Titanium Rush Metallic 2025 GMC Sierra 2500HD AT4X 4WD 10-Speed Automatic 6.6L V8 Price includes: $1000 - Buick & GMC Select Market Incremental Consum...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UZE79SF319252
    Stock: 1319252
    Listed since: 06-16-2025

    • Exterior color: Onyx BlackOnyx Black
    • Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Onyx Black 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselRecent Arrival! Price includes: $1000 - Buick & GMC Selec...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UREY7SF351092
    Stock: 1351092
    Listed since: 07-21-2025

  • Arriving Soon
    • Exterior color: Summit WhiteSummit White
    • Interior color: Jet Black clothJet Black cloth
    • 8'2” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Blind Spot Monitorin...
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    Summit White 2025 GMC Sierra 2500HD Pro In-Transit 4WD 10-Speed Automatic 6.6L V8Recent Arrival! Price includes: $1000 - Buick & GMC Select Market I...

    Features and Specs:

    Listing Information:

    VIN: 1GT4ULE79SF365077
    Stock: 1365077
    Listed since: 07-26-2025

    • Exterior color: Summit WhiteSummit White
    • Interior color: Alpine Umber premium leatherAlpine Umber premium leather
    • 6'10” bed, 6.6l, 8cyl
    • Corwin Buick GMC Reno (211 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Reno, NV / 211 miles away from Klamath Falls, OR

    ABS brakes, Active Cruise Control, Alloy wheels, Compass, Electronic Stability Control, Front dual zone A/C, Heated door mirrors, Heated front seats, ...

    Features and Specs:

    Listing Information:

    VIN: 1GT4UXEY7SF339237
    Stock: 1339237
    Listed since: 06-30-2025

Showing 43 - 63 out of 5,219 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
3.9 out of 5 stars29 Reviews
Write a vehicle reviewSee all 29 reviews
  • 5 star
    (62%)
  • 4 star
    (10%)
  • 3 star
    (0%)
  • 2 star
    (7%)
  • 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)$96,040
2025 GMC Sierra 2500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl 10A)N/A8-cylinders (gas)$55,605
2025 GMC Sierra 2500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)N/A8-cylinders (gas)$75,385
2025 GMC Sierra 2500HD AT4X 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$97,700
2025 GMC Sierra 2500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)N/A8-cylinders (gas)$59,560
2025 GMC Sierra 2500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$75,635
2025 GMC Sierra 2500HD Pro 4dr Crew Cab 4WD LB (6.6L 8cyl 10A)N/A8-cylinders (gas)$55,760
2025 GMC Sierra 2500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$82,650
2025 GMC Sierra 2500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl 10A)N/A8-cylinders (gas)$53,900
2025 GMC Sierra 2500HD AT4X 4dr Crew Cab 4WD SB (6.6L 8cyl 10A)N/A8-cylinders (gas)$97,040
2025 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A)N/A8-cylinders (diesel)$88,960

More about the GMC Sierra 2500HD

Edmunds has 5,219 New GMC Sierra 2500HDs for sale near you, including a 2025 Sierra 2500HD Pro Pickup and a 2025 Sierra 2500HD AT4X Pickup ranging in price from $53,900 to $97,700.

How much is a new 2025 GMC Sierra 2500HD in Klamath Falls, OR?

A new 2025 GMC Sierra 2500HD starts at $53,900 (including destination charge) in Klamath Falls, OR. 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 Klamath Falls, OR?

A new 2025 GMC Sierra 2500HD Crew Cab starts at $55,760 in Klamath Falls, OR. 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 Double Cab which starts at $55,605.
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