
Mossy Motors – The Towing and Off-Road Capability of the 2025 GMC Sierra HD near Marrero, LA
When it comes to heavy-duty trucks, the 2025 GMC Sierra HD stands as the epitome of power and capability, making it an ideal choice for towing and off-road adventures. Featuring the available Duramax® 6.6L Turbo-Diesel V8 engine paired with the Allison® 10-speed automatic transmission, the Sierra HD boasts immense torque and towing capacity, allowing it to tow up to 36,000 lbs. This incredible towing power ensures that whether you’re transporting a boat, RV, or heavy equipment, the 2025 GMC Sierra HD has you covered. Mossy Motors, serving Harvey, Marrero, and Metairie, proudly offers this versatile truck to meet your toughest demands. Advanced trailering technologies such as Adaptive Cruise Control with trailering and up to 14 available camera views, including the transparent trailer view, further enhance your towing experience, making it not just about power, but also precision and peace of mind.
But the 2025 GMC Sierra HD doesn’t stop at towing—it excels in off-road capabilities as well. The AT4 and AT4X trims come factory-fitted with off-road suspension packages including twin-tube Rancho® shocks, skid plates, and exclusive 20″ gloss-black aluminum wheels equipped with BFGoodrich® off-road tires. These features provide the Sierra HD with enhanced ground clearance and superior control on rough terrains. Whether you’re navigating muddy paths or rocky trails, this truck is built to conquer it all. The spacious, luxurious interior featuring leather appointments and a high-definition touchscreen ensures that your off-road adventures are as comfortable as they are exhilarating. Visit Mossy Motors near Marrero, LA, and see for yourself why the 2025 GMC Sierra HD is the ultimate choice for those looking to blend luxury with rugged performance.
Request More 2025 GMC Sierra HD Information


