Shop new Vehicles - Bob McCosh Chevrolet Buick GMC in COLUMBIA

New 2024 GMC Sierra 2500 HD Denali

• McCosh Price $86,240
• MSRP $91,240
• Savings $5,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Denali

• McCosh Price $84,990
• MSRP $89,990
• Savings $5,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Denali

• McCosh Price $85,795
• MSRP $90,795
• Savings $5,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Denali

• McCosh Price $83,825
• MSRP $88,825
• Savings $5,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD AT4

• McCosh Price $82,145
• MSRP $86,145
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD SLT

• McCosh Price $78,540
• MSRP $82,540
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD SLT

• McCosh Price $77,940
• MSRP $81,940
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD SLT

• McCosh Price $77,940
• MSRP $81,940
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD SLT

• McCosh Price $78,540
• MSRP $82,540
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD SLT

• McCosh Price $78,540
• MSRP $82,540
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD AT4

• McCosh Price $82,520
• MSRP $86,520
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD AT4

• McCosh Price $83,035
• MSRP $87,035
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD AT4

• McCosh Price $83,035
• MSRP $87,035
• Savings $4,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Pro

• McCosh Price $64,065
• MSRP $67,065
• Savings $3,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Pro

• McCosh Price $60,710
• MSRP $63,710
• Savings $3,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Pro

• McCosh Price $53,715
• MSRP $55,715
• Savings $2,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Pro

• McCosh Price $51,680
• MSRP $53,680
• Savings $2,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Pro

• McCosh Price $51,380
• MSRP $53,380
• Savings $2,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Pro

• McCosh Price $50,870
• MSRP $52,870
• Savings $2,000
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2024 GMC Sierra 2500 HD Pro

• McCosh Price $53,730
• MSRP $55,730
• Savings $2,000
• 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 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.