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![2025 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [0]]( https://content.homenetiol.com/640x480/f4a8a5c13bb84a7e8f9e7fdd99ec4652.jpg )
![2025 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [0]]( https://content.homenetiol.com/640x480/1a35e2cf20dd4051b77733e8f3e52f59.jpg )
![2025 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [1]]( https://content.homenetiol.com/640x480/45deb98aab154cdf924708c1226b9475.jpg )
![2025 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [1]]( https://content.homenetiol.com/640x480/c88b4e8fc4d7425abea9a281ce6e0fb9.jpg )
![2025 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [2]]( https://content.homenetiol.com/640x480/d2c98bba8f3740dcb7f8d5b0b6d94d2c.jpg )
![2025 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [2]]( https://content.homenetiol.com/640x480/dc604a7416284786a7dcf4e8a970380c.jpg )
![2025 GMC Sierra 2500HD Denali 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [3]]( https://content.homenetiol.com/640x480/a32d5a87d85c45418d092d634d864abe.jpg )
![2025 GMC Sierra 2500HD Denali 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [3]]( https://content.homenetiol.com/640x480/9f16891f366e4e4b8c25699ac542d4a9.jpg )
Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability subject to change without notice.
Effective September 1st, 2022, vehicles sold in Canada above $100,000 pre-tax retail price may be subject to a luxury tax of either 20% on the amount above $100,000 or a flat 10% on the full value. This tax is in addition to the Provincial Sales Tax (PST) and the Goods and Services Tax (GST). For official information, refer to the Government of Canada website.
