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30 listings
- Arriving SoonNot Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
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Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UPE74SF355824
Stock: RB251623
Listed since: 07-17-2025 - Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UREY2SF343661
Stock: RB251540
Listed since: 06-26-2025- Not Priced
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UPE70SF361247
Stock: RB251646
Listed since: 07-25-2025 - Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UMEY2SF308301
Stock: RB251347
Listed since: 05-13-2025- Not Priced
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4URE74SF332622
Stock: RB251476
Listed since: 06-12-2025 - Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UNEY9SF317826
Stock: RB251405
Listed since: 05-23-2025- Not Priced
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4URE73SF361965
Stock: RB251644
Listed since: 07-25-2025 - 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
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UPEY9SF349753
Stock: RB251594
Listed since: 07-10-2025 - Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UREY9SF327991
Stock: RB251456
Listed since: 06-06-2025- New ListingNot Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UPE7XSF361174
Stock: RB251654
Listed since: 07-29-2025 - Arriving Soon
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UXEY5SF348504
Stock: RB251613
Listed since: 07-15-2025 - Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UREY3SF343698
Stock: RB251542
Listed since: 06-26-2025- Not Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4URE70SF361938
Stock: RB251639
Listed since: 07-24-2025 - Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UREY4SF327963
Stock: RB251452
Listed since: 06-05-2025- Not Priced
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UPE71SF349639
Stock: RB251600
Listed since: 07-11-2025 - Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UPEY5SF349751
Stock: RB251602
Listed since: 07-11-2025- Not Priced
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT5ULE70SF331923
Stock: RB251473
Listed since: 06-10-2025 - Arriving SoonNot Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT5UME75SF354572
Stock: RB251620
Listed since: 07-16-2025 - Not Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4URE70SF337624
Stock: RB251507
Listed since: 06-19-2025 - Not Priced
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UPE71SF361211
Stock: RB251647
Listed since: 07-25-2025 - Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Robert Basil Buick GMC (9 mi away)(3)
- Home delivery*
Close
Located in Orchard Park, NY / 9 miles away from Buffalo, NY
Features and Specs:
Listing Information:
VIN: 1GT4UXEY0SF332100
Stock: RB251585
Listed since: 07-08-2025
Showing 1 - 21 out of 30 listings
Consumer Reviews for the GMC Sierra 2500HD
Read recent reviews for the GMC Sierra 2500HD
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.
More about the GMC Sierra 2500HD
What incentives is GMC offering in Buffalo, NY?
- There are a number of incentives offered by GMC in Buffalo, NY. Note that the incentives change every month and can differ based on the make and model of the vehicle. Follow this link on Edmunds for all the latest GMC incentives.
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