Superchips, the high performance ECU remapping specialist, can now make the rapid 280 PS Vauxhall Astra GTC VXR even hotter in a matter of minutes using the firm’s market-leading Bluefin handset.

Two door handles and a roof aerial. These are the only bodywork items the GTC has in common with other members of the Vauxhall Astra family. Like the Astra SportHatch before it, the GTC is targeting ...

GTC. A few weeks ago, this meant Grand Touring Convertible, as in a new Bentley Continental. This time it means Grand Touring Coupé, and the tag is applied to a Vauxhall Astra. Cynics might assume ...

The Vauxhall GTC looks like a three-door version of the last-generation Astra, but Vauxhall has replaced almost every panel on the GTC. With sculpted lines and a high-set rear end, it definitely ...

The GTC takes the concept of the Astra Sport Hatch to a different, better-looking and more exciting level. Vauxhall sources tell us the new three-door range will cost about the same as before – so the ...

Europe's hot-hatch market is going to get a whole lot more competitive before the end of the year when GM unleashes its Opel/Vauxhall Astra GTC. The UK is GM's biggest market for this class, and will ...

Whoever said GM's European division doesn't have life flowing through its system any more hasn't looked at this car. Back in 2012, we tested the very sexy but not perfect Opel Astra GTC. The looks ...

The Vauxhall Astra GTC is at its very core a hybrid mix of ultra-sensible thinking, bucketloads of tech and then a splash of visual silliness resulting in a very unique coupe The Astra GTC is Vauxhall ...

Don’t for a moment think that you’re just looking at a three-door version of the Vauxhall Astra. The GTC is – we’re assured – an aspirational coupe closer in spirit to the VW Scirocco than its dowdy ...