With the all-new aluminum turbo diesel engine, the Opel Astra GTC returns 4.1 liters/100 km (57.3 mpg US) and emits 109 g/km of CO2, earning it the German A energy efficiency label. The new engine ...

Virtually here: The new Opel Astra GTC will get real on June 7, 2011. Opel announces production version of stunning GTC Paris Concept. 2011-04-26. Rüsselsheim.

And remember that Opel sort of came up with the notion of doing something completely different with the rear design between their 5-door hatch and their GTC, back when the Astra H came out.

The performance flagship for the just-launched new Opel range is the Astra GTC that brings the sports-car look with warmed over performance. Powered by the choice of a 103kW 1.4-litre four ...

Opel Releases More Intel On Astra GTC . By Manoli Katakis. June 7, 2011 11:55 pm . Facebook Twitter LinkedIn Pinterest Email Print. 10 . Sponsored.

Based on the 2010 Opel Astra, the seemingly production-ready GTC Paris Concept is likely to hit the European market as a three-door variant to the popular five-door hatch.

GM’s European division Opel has revealed its all new Astra GTC three-door sports hatch ahead of the car’s official world debut this September at the 2011 Frankfurt Auto Show, and as we ...

Opel says the GTC is the most emotional of the current Astra range. Sunday, June 22, 2025. News. ... First pictures: Opel Astra GTC OPC. Motoring Staff | Published 13 years ago. 1min.