Astra GTC: never have three small letters promised so much excitement . With a choice of models, from effortlessly sporty to positively engaging. Brilliantly in tune with your driving emotions, Astra GTC takes Vauxhall’s dynamic performance mindset to the limit, with striking details and an unashamedly full-on attitude.

The Vauxhall GTC from £22,335 is available from your local Underwoods - Vauxhall Main Dealer in Colchester, Clacton & Tiptree in Essex or Sudbury in Suffolk.

Red Vauxhall GTC Side View
Red Vauxhall GTC Front View


Whichever way you look at it, the Astra GTC oozes excitement.Those ground-hugging lines and powerfully sculpted alloys provide a clear pointer to the car’s innate sporting potential – a potential borne out by driver-focused dynamics and precision sports chassis and epitomised by the new BiTurbo model.

Vauxhall GTC Interior Image


Premium quality design cues combine with advanced features to create a sporty yet spacious driving environment guaranteed to invigorate your whole driving experience.The Astra GTC’s pure and overtly sporting exterior receives a powerful echo throughout the interior’s strong lines, with defined textures, unique Astra GTC sports detailing and unashamedly proud contours.

Vauxhall GTC Glove Compartment
Vauxhall GTC Interior


Start/Stop technology.
With power comes responsibility. So Astra GTC also eatures Vauxhall’s cutting edge Start/Stop fuel saving and emissions reduction technology. The innovative system switches the engine off when you stop at the lights or in traffic, then restarts it automatically once the clutch is depressed. A wide range of in-built safety checks ensures total peace-of-mind in all circumstances. It’s fitted to all manual Astra GTC models.

Navi 650 satellite navigation system.
Featuring the very latest in sat nav with 7-inch colour screen. It gives you fast access to map data and points of interest to keep you informed and on the move. Optional at extra cost on Limited Edition, SRi and BiTurbo models.

Navi 950 IntelliLink.
Upgrade to this optional system and you’ll be able make calls and stream audio from your smartphone, tablet or other portable device using Bluetooth®. It also features voice commands for navigation and phone calls. So you stay connected for every minute of your journey. Optional at extra cost on Limited Edition, SRi and BiTurbo models.

Infinity® Premium Sound System.
The ultimate in Astra GTC audio performance, with 7 x 45 watts (315 watts total), seven premium speakers and an eight-inch subwoofer. The Infinity system digitises the audio signal so it can be fine tuned with Digital Sound Processing for accurate sound response. For you, the difference is better all-round sound production under all driving conditions.

Mobile phone portal. Stay in touch with Bluetooth®connection*
available with each of the audio units at extra cost. The system features control from the steering wheel or via voice phone control.

Vauxhall GTC Alloy Wheels
Vauxhall GTC Side View
Vauxhall GTC Rear Seat
Vauxhall GTC Chrome Badge


Class-leading sports suspension.
Front-wheel drive cars with powerful engines place excessive demands on conventional McPherson strut front suspension systems. Under heavy acceleration – especially in tight bends – front traction is compromised, resulting in torque steer which can affect the car’s stability. The compact HiPerStrut (High Performance Strut) system – already seen in Insignia VXR – isolates the steering from the effects of engine torque, boosting steering precision and grip. It also improves handling and enhances ride quality. The compact Watt’s link rear suspension delivers the stability benefits of multi-link systems without their weight and space penalties.

Optional FlexRide chassis settings.
With a mere touch of a button, this optional feature allows you to change the Astra GTC’s whole driving dynamics – from ‘Sport’ to ‘Tour’ and back again. Using Continuous Damping Control technology, FlexRide automatically adjusts the dampers for excellent grip. In ‘Tour’ mode, it chooses the best settings for gentler straight-line driving. Switch to ‘Sport’ mode and it instantly sharpens the response of the speed-sensitive steering, accelerator and automatic transmission (if fitted). It also changes the colour of the ambient instrument lighting – from a cool white to a more dynamic red effect.

Intelligent Light Ranging (ILR).
Available as part of the Driving Assistance Pack when AFL is also specified, ILR extends the range of both headlights up to about 350 metres at speeds over 30mph. ILR also automatically adjusts the spread to avoid dazzling oncoming drivers. And if you’re approaching an upward gradient, it’ll even raise the beam to give you a better view of the road.

Vauxhall GTC Rear View
Vauxhall GTC Front View



Vauxhall Astra GTC 360° View

Left Right
Model shown is for illustrative purpose only