![2026 GMC Sierra 1500 AT4 Crew Cab 4x4 Duramax 3.0L 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [0]]( https://content.homenetiol.com/640x480/28aa6d4758c6416083f144c077d750e4.jpg )
New 2026 GMC Sierra 1500 4WD AT4 Crew Cab 4x4 Duramax 3.0L
![2026 GMC Sierra 1500 AT4 Crew Cab 4x4 Duramax 3.0L 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [1]]( https://content.homenetiol.com/640x480/8ca9bfbc6492429b966b4fdf160724b8.jpg )
New 2026 GMC Sierra 1500 4WD AT4 Crew Cab 4x4 Duramax 3.0L
![2026 GMC Sierra 1500 AT4 Crew Cab 4x4 Duramax 3.0L 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [2]]( https://content.homenetiol.com/640x480/7b15e887a87742249a6e5f1d5c3c3442.jpg )
New 2026 GMC Sierra 1500 4WD AT4 Crew Cab 4x4 Duramax 3.0L
New Gmc Inventory for Beausejour GM
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. Contact dealer for most current information.
Fuel consumption ratings and estimates based on GM testing in accordance with Government of Canada approved test methods. Refer to vehicles.nrcan.gc.ca for details.Your actual fuel consumption may vary.
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.
