2003 Chrysler Grand Voyager vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Chrysler Grand Voyager. In addition, the cost of maintenance, including insurance, on 2003 Chrysler Grand Voyager would be higher. At 6,172 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (403 HP @ 5700 RPM) has 261 more horse power than 2003 Chrysler Grand Voyager. (142 HP @ 5100 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2003 Chrysler Grand Voyager. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 713 kg more than 2003 Chrysler Grand Voyager. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2003 Chrysler Grand Voyager. In wet, icy, snow, or gravel driving conditions, 2007 GMC Sierra 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, 2007 GMC Sierra (565 Nm @ 4300 RPM) has 347 more torque (in Nm) than 2003 Chrysler Grand Voyager. (218 Nm @ 4000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Chrysler Grand Voyager. 2007 GMC Sierra has automatic transmission and 2003 Chrysler Grand Voyager has manual transmission. 2003 Chrysler Grand Voyager will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Chrysler Grand Voyager | 2007 GMC Sierra | |
| Make | Chrysler | GMC |
| Model | Grand Voyager | Sierra |
| Year Released | 2003 | 2007 |
| Body Type | Minivan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 6172 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 142 HP | 403 HP |
| Engine RPM | 5100 RPM | 5700 RPM |
| Torque | 218 Nm | 565 Nm |
| Torque RPM | 4000 RPM | 4300 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1765 kg | 2478 kg |
| Vehicle Length | 5100 mm | 5850 mm |
| Vehicle Width | 2010 mm | 2040 mm |
| Vehicle Height | 1760 mm | 1880 mm |
| Wheelbase Size | 2960 mm | 3650 mm |
| Fuel Consumption Overall | 12.4 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 87 L | 98 L |
