Shop new Vehicles - Bob McCosh Chevrolet Buick GMC in COLUMBIA

New 2025 GMC Sierra 2500 HD Denali Ultimate

• McCosh Price $95,490
• MSRP $95,490
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $83,445
• MSRP $83,445
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

• In-Transit In-Transit

  This vehicle has been shipped from the assembly plant and will arrive in the near future. Please contact us for more details. 09/28/24

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $73,160
• MSRP $73,160
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $73,445
• MSRP $73,445
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $55,145
• MSRP $55,145
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $72,950
• MSRP $72,950
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $55,145
• MSRP $55,145
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD AT4X

• McCosh Price $95,875
• MSRP $95,875
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $55,690
• MSRP $55,690
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $57,010
• MSRP $57,010
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $55,690
• MSRP $55,690
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $57,045
• MSRP $57,045
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $57,045
• MSRP $57,045
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $57,045
• MSRP $57,045
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $57,045
• MSRP $57,045
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $73,445
• MSRP $73,445
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

• In-Transit In-Transit

  This vehicle has been shipped from the assembly plant and will arrive in the near future. Please contact us for more details. 10/20/24

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $72,700
• MSRP $72,700
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $72,665
• MSRP $72,665
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $72,665
• MSRP $72,665
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $55,145
• MSRP $55,145
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD AT4X

• McCosh Price $86,025
• MSRP $86,025
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

• In-Transit In-Transit

  This vehicle has been shipped from the assembly plant and will arrive in the near future. Please contact us for more details. 10/27/24

New 2025 GMC Sierra 2500 HD SLT

• McCosh Price $83,445
• MSRP $83,445
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $55,245
• MSRP $55,245
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2025 GMC Sierra 2500 HD Pro

• McCosh Price $55,145
• MSRP $55,145
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.