2002 GMC Autonomy vs. 2000 GMC Sierra
To start off, 2002 GMC Autonomy is newer by 2 year(s). Which means there will be less support and parts availability for 2000 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2000 GMC Sierra would be higher. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Autonomy weights approximately 119 kg more than 2000 GMC Sierra.
2002 GMC Autonomy has automatic transmission and 2000 GMC Sierra has manual transmission. 2000 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 GMC Autonomy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 GMC Autonomy | 2000 GMC Sierra | |
| Make | GMC | GMC |
| Model | Autonomy | Sierra |
| Year Released | 2002 | 2000 |
| Engine Position | Rear | Front |
| Horse Power | 0 HP | 197 HP |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1894 kg | 1775 kg |
| Vehicle Length | 4480 mm | 5170 mm |
| Vehicle Width | 1890 mm | 2000 mm |
| Vehicle Height | 1250 mm | 1810 mm |
| Wheelbase Size | 3110 mm | 3030 mm |
