With only 76,000 miles on the clock, this 2012 Vauxhall Astra GTC T Sport is a great find. As a Sport trim model with a 1.4L petrol engine, this Vauxhall Astra GTC includes air conditioning to keep you comfortable. This Vauxhall Astra GTC stands out with its fuel economy of 48 mpg, meaning fewer trips to the petrol station. It also falls into a low insurance group, potentially saving you money on your premiums. Furthermore, its low CO2 emissions could mean lower road tax and a smaller carbon footprint.