Disclosure
Simulated vehicle shown. Actual production model may vary. Limitations apply. At participating dealers. Initial availability Fall 2021.


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New 2021 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive SLT
- MSRP $56,530
-
Sale Price $51,030
- Savings $5,500
See Important Disclosures Here
Best Seller
Specifications
- Exterior Onyx Black
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10543
- Stock Number G21296
- Transmission Automatic
- VIN 3GTU9DED2MG173160

New 2021 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive SLT
- MSRP $60,980
-
Sale Price $55,480
- Savings $5,500
See Important Disclosures Here
Specifications
- Exterior White Frost Tricoat
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10543
- Stock Number G21254
- Transmission Automatic
- VIN 3GTU9DED8MG152524

New 2021 GMC Sierra 1500 Crew Cab Standard Box 4-Wheel Drive Denali
- MSRP $63,975
-
Sale Price $58,475
- Savings $5,500
See Important Disclosures Here
Specifications
- Exterior Onyx Black
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10743
- Stock Number G21297
- Transmission Automatic
- VIN 1GTU9FED3MZ202547

New 2021 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali
- MSRP $67,370
-
Sale Price $61,870
- Savings $5,500
See Important Disclosures Here
Best Seller
Specifications
- Exterior Onyx Black
- Engine 3.0L 6 cyls, Diesel
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10543
- Stock Number G21146
- Transmission Automatic
- VIN 3GTU9FETXMG133850

New 2021 GMC Sierra 1500 Crew Cab Short Box 4-Wheel Drive Denali
- MSRP $71,220
-
Sale Price $65,720
- Savings $5,500
See Important Disclosures Here
Specifications
- Exterior Onyx Black
- Engine 6.2L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10543
- Stock Number G21336
- Transmission Automatic
- VIN 3GTU9FEL2MG197140

New 2021 GMC Sierra 3500HD Crew Cab Long Box 4-Wheel Drive Denali
- MSRP $82,800
-
Sale Price $79,300
- Savings $3,500
See Important Disclosures Here
Specifications
- Exterior White Frost Tricoat
- Engine 6.6L V8, Diesel
- Interior Dark Walnut/dark Ash Gray
- Location Cappellino Buick GMC
- Model Code TK30943
- Stock Number G21338
- Transmission Automatic
- VIN 1GT49WEY4MF176268

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $46,435
-
Sale Price $43,435
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Onyx Black
- Engine 2.7L 4 cyls
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21333
- Transmission Automatic
- VIN 1GTR9CEK6MZ205140

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive SLE
- MSRP $50,330
-
Sale Price $47,330
- Savings $3,000
See Important Disclosures Here
Best Seller
Specifications
- Exterior Satin Steel Metallic
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21100
- Transmission Automatic
- VIN 1GTR9BED9MZ149223

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive SLE
- MSRP $50,330
-
Sale Price $47,330
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Quicksilver Metallic
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21342
- Transmission Automatic
- VIN 1GTR9BED0MZ208014

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $50,995
-
Sale Price $47,995
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Dark Sky Metallic
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21245
- Transmission Automatic
- VIN 1GTR9CED4MZ186931

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $51,220
-
Sale Price $48,220
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Dark Sky Metallic
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21328
- Transmission Automatic
- VIN 1GTR9CED0MZ123986

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $51,825
-
Sale Price $48,825
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Dark Sky Metallic
- Engine 3.0L 6 cyls, Diesel
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21188
- Transmission Automatic
- VIN 1GTV9CET5MZ172400

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $51,825
-
Sale Price $48,825
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Quicksilver Metallic
- Engine 3.0L 6 cyls, Diesel
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21187
- Transmission Automatic
- VIN 1GTV9CET5MZ173529

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $51,830
-
Sale Price $48,830
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Summit White
- Engine 3.0L 6 cyls, Diesel
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21281
- Transmission Automatic
- VIN 1GTV9CET2MZ198078

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $51,830
-
Sale Price $48,830
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Summit White
- Engine 3.0L 6 cyls, Diesel
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21279
- Transmission Automatic
- VIN 1GTV9CET5MZ197300

New 2021 GMC Sierra 1500 Double Cab Standard Box 4-Wheel Drive Elevation
- MSRP $52,025
-
Sale Price $49,025
- Savings $3,000
See Important Disclosures Here
Specifications
- Exterior Onyx Black
- Engine 3.0L 6 cyls, Diesel
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10753
- Stock Number G21280
- Transmission Automatic
- VIN 1GTV9CET7MZ198724

New 2021 GMC Canyon Crew Cab Short Box 4-Wheel Drive AT4 w/Cloth
- MSRP $40,830
-
Sale Price $38,080
- Savings $2,750
See Important Disclosures Here
Best Seller
Specifications
- Exterior Onyx Black
- Engine 3.6L V6
- Interior Jet Black/kalahari
- Location Cappellino Buick GMC
- Model Code T2N43
- Stock Number G21272
- Transmission Automatic
- VIN 1GTG6FEN2M1155766

New 2021 GMC Canyon Crew Cab Short Box 4-Wheel Drive AT4 w/Cloth
- MSRP $40,830
-
Sale Price $38,080
- Savings $2,750
See Important Disclosures Here
Best Seller
Specifications
- Exterior Onyx Black
- Engine 3.6L V6
- Interior Jet Black/kalahari
- Location Cappellino Buick GMC
- Model Code T2N43
- Stock Number G21273
- Transmission Automatic
- VIN 1GTG6FEN0M1160576

New 2021 GMC Canyon Crew Cab Short Box 4-Wheel Drive AT4 w/Cloth
- MSRP $41,235
-
Sale Price $38,485
- Savings $2,750
See Important Disclosures Here
Best Seller
Specifications
- Exterior Satin Steel Metallic
- Engine 3.6L V6
- Interior Jet Black/kalahari
- Location Cappellino Buick GMC
- Model Code T2N43
- Stock Number G21283
- Transmission Automatic
- VIN 1GTG6FEN3M1160393

New 2021 GMC Canyon Crew Cab Short Box 4-Wheel Drive AT4 w/Cloth
- MSRP $41,280
-
Sale Price $38,530
- Savings $2,750
See Important Disclosures Here
Best Seller
Specifications
- Exterior Cayenne Red Tintcoat
- Engine 3.6L V6
- Interior Jet Black/kalahari
- Location Cappellino Buick GMC
- Model Code T2N43
- Stock Number G21221
- Transmission Automatic
- VIN 1GTG6FEN5M1176997

New 2021 GMC Canyon Crew Cab Short Box 4-Wheel Drive AT4 w/Leather
- MSRP $41,840
-
Sale Price $39,090
- Savings $2,750
See Important Disclosures Here
Best Seller
Specifications
- Exterior Summit White
- Engine 3.6L V6
- Interior Jet Black/kalahari
- Location Cappellino Buick GMC
- Model Code T2P43
- Stock Number G21250
- Transmission Automatic
- VIN 1GTG6FEN8M1168344

New 2021 GMC Canyon Crew Cab Short Box 4-Wheel Drive Denali
- MSRP $46,020
-
Sale Price $43,270
- Savings $2,750
See Important Disclosures Here
Specifications
- Exterior Onyx Black
- Engine 3.6L V6
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code T2P43
- Stock Number G21337
- Transmission Automatic
- VIN 1GTG6EEN7M1189969

New 2021 GMC Canyon Crew Cab Short Box 4-Wheel Drive Denali
- MSRP $46,530
-
Sale Price $43,780
- Savings $2,750
See Important Disclosures Here
Best Seller
Specifications
- Exterior Satin Steel Metallic
- Engine 3.6L V6
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code T2P43
- Stock Number G21293
- Transmission Automatic
- VIN 1GTG6EEN3M1183358

New 2021 GMC Sierra 1500 Regular Cab Long Box 4-Wheel Drive
- MSRP $40,705
-
Sale Price $38,705
- Savings $2,000
See Important Disclosures Here
Specifications
- Exterior Summit White
- Engine 5.3L V8
- Interior Jet Black
- Location Cappellino Buick GMC
- Model Code TK10903
- Stock Number G21343
- Transmission Automatic
- VIN 3GTN9AEF6MG199460

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Tax, title, license and dealer fees (unless itemized above) are extra. Not available with special finance or lease offers.
It does not matter what kind of vehicle you are searching for, you're sure to find something at Cappellino Buick GMC in Williamsville. We stock the biggest selection of new Buick and GMC vehicles in the Buffalo, NY region. If you are shopping for a pre-owned vehicle, we have many for you to pick from. Our Williamsville Buick and GMC dealership provides the best quality inventory, pricing, and customer service around. Come to our dealership serving Lockport and North Tonawanda to take a test drive.
Need Auto Service for Your Existing Vehicle?
If you need any routine maintenance or service for your existing vehicle look no further. We offer highly trained service technicians and affordable prices. We also have a full service parts department if you would prefer to do your own repairs. Call us at (716) 568-7771 if you have any questions.