| Basic Info | 
|---|
| Model Number | 2026 GMC Sierra 3500HD | 
| Made In | American | 
| Warranty | 3 Years / 36,000 Miles | 
| Available Colors | Cardinal Red, Onyx Black, Pacific Blue Metallic, Quicksilver Metallic, Brownstone Metallic, Ebony Twilight Metallic, Cayenne Red Tintcoat, and White Frost Tricoat. | 
| Body Type | Truck | 
| Engine | 
|---|
| Engine Type | 6.6L V8 Gas <br> 6.6L Turbo V8 Diesel (+$9,890) | 
| Engine Power | 401 hp @ 5200 rpm | 
| Torque | 464 lb-ft @ 4000 rpm | 
| No. of Cylinders | 8-cylinder | 
| Fuel Type | Regular | 
| Charger | Battery Type: Dual lead acid batteries | 
| Transmission | 
|---|
| Transmission Type | Allison 10-speed automatic | 
| Drive Type | Rear-Wheel Drive | 
| Steering | 
|---|
| Steering Type | Pwr Recirculating Ball | 
| Minimum Turning Radius | 46.9 ft | 
| Suspensions | 
|---|
| Front Suspension | Multi link | 
| Back Suspension | Multi link | 
| Dimensions and Weight | 
|---|
| Length | 235.5 in | 
| Width | 81.75 in | 
| Height | 80.94 in | 
| Wheel Base | 142 in | 
| Ground Clearance | 7.9 in | 
| Kerb Weight | 6,329 lbs. | 
| Brake System | 
|---|
| Front Brake | Discs | 
| Rear Brake | Discs | 
| Fuel | 
|---|
| Mileage in City | 20 MPG | 
| Mileage on Highway | 23 MPG | 
| Fuel Type | Regular | 
| Capacities | 
|---|
| Seating Capacity | 5 seater | 
| Fuel Tank Capacity (Litres) | 36 gallons | 
| No. of Doors | 4 Doors | 
| Features | 
|---|
| Air Conditioner | Yes | 
| Heater | Yes | 
| AntiLock Braking System | Yes | 
| Central Locking | Yes | 
| Power Steering | Yes | 
| Power Windows | Yes | 
| Leather Seats | Yes | 
| Safety | 
|---|
| Anti-Lock Braking | Yes | 
| Brake Assist | Yes | 
| Central Locking | Yes | 
| Power Door Locks | Yes | 
| Child Safety Locks | Yes | 
| Seat Belt Warning | Yes | 
| Door Ajar Warning | Yes | 
| Adjustable Seats | Yes | 
| Vehicle Stability Control System | Yes | 
| Engine Immobilizer | Yes | 
| Crash Sensor | Yes | 
| Engine Check Warning | Yes | 
| Anti-Theft Device | Yes | 
| Entertainment | 
|---|
| Touch Screen | Yes | 
| Audio System Remote Control | Yes | 
| Speakers Front & back | Yes | 
| Bluetooth Connectivity | Yes | 
| USB & Auxiliary Input | Yes | 
| Others Comfort & Convenience | 
|---|
| Adjustable Steering Column | Yes | 
| Height Adjustable Driving Seat | Yes | 
| Electric Adjustable Seats | Yes | 
| Electric Folding Rear View Mirror | Yes | 
| Low Fuel Warning Light | Yes | 
| Rear Reading Lamp | Yes | 
| Parking Sensors | Yes | 
| Bottle Holder | Yes | 
