The Insignia Grand Sport will feature a remote control heater to warm the car on your driveway Four-wheel drive options will give the car more year-round grip The Insignia Grand Sport will offer the option of four wheel drive It'll use torque vectoring to send power individual rear wheels as required It's longer and lower than the current Insignia for increased interior space It'll be shown at the Geneva Motor Show in March The Insignia Grand Sport is impressively sleek inside, with a frameless touchscreen taking pride of place The new Insignia Grand Sport is up to 175kg lighter than the car it replaces Four-wheel drive, an eight-speed automatic gearbox and torque vectoring are to be offered The Insignia Grand Sport is roughly 3 cm lower that the outgoing Insignia, which should improve driver involvement A head-up display, lane-keeping assistance and adaptive cruise control will all be available No official word on the Insignia Grand Sport's engines, but expect Vauxhall's latest 'Whisper' diesels to feature Vauxhall claims the Grand Sport isn't much larger than its predecessor, despite offering more interior space All models come with keyless entry & go, while digital dashboard dials also look set to feature The rear lights have been designed to emphasise the car's width