March 2012 has been a good month for most car makers since a lot of their vehicle models have earned a significant increase in demand. This particular trend simply means that many car buyers were able to purchase the car models that they were planning to buy. This condition might have been the effect of the continuous increase of confidence among car buyers towards the existing car makers in the US. Aside from that, a lot of car experts have observed that more and more consumers are in great need of cars which eventually prompted them to buy new vehicles. Among the best selling car models for March 2012 are the following.