2003 Chevrolet Silverado vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Silverado. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Silverado would be higher. At 6,599 cc (8 cylinders), 2003 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2003 Chevrolet Silverado (340 HP) has 145 more horse power than 2006 GMC Sierra. (195 HP). In normal driving conditions, 2003 Chevrolet Silverado should accelerate faster than 2006 GMC Sierra.
Because 2003 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2006 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2003 Chevrolet Silverado will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Chevrolet Silverado (488 Nm) has 134 more torque (in Nm) than 2006 GMC Sierra. (354 Nm). This means 2003 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Sierra.
Compare all specifications:
2003 Chevrolet Silverado | 2006 GMC Sierra | |
Make | Chevrolet | GMC |
Model | Silverado | Sierra |
Year Released | 2003 | 2006 |
Body Type | Pickup | Pickup |
Engine Position | Front | Front |
Engine Size | 6599 cc | 4294 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 340 HP | 195 HP |
Torque | 488 Nm | 354 Nm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Vehicle Length | 5790 mm | 5850 mm |
Vehicle Width | 1780 mm | 2000 mm |
Vehicle Height | 1840 mm | 1850 mm |
Wheelbase Size | 3650 mm | 3650 mm |