Elsewhere, Opel’s wild child comes with all of the safety and comfort features available in the regular KARL. City mode reduces steering effort at the push of a button, greatly facilitating maneuvering in heavy city traffic. Park Assist is also available and assists the driver during parking by giving an acoustic warning as the car approaches obstacles when reversing. Cruise control with speed limiter regulates driving speeds, which is extremely helpful in busy urban traffic and in residential areas.
Faced with an ever-evolving Alfa Romeo and a regrouped Mercedes-Benz, the company was simply lagging behind for the second time during their short DTM career. It was clear something drastic had to happen to bring the car up to speed. With Joest and Cosworth sharpening their swords for a definitive strike, 1995 would have to be Opel’s breakthrough once and for all.
A third body was also produced for use in flexibility tests. In the summer of 1994, the Calibra received a light facelift. Most noticeably, the manufacturer badge migrated from its place atop the leading edge of the bonnet into the front grille. Throughout the production run, several special models were launched. In the United Kingdom, this began with the 'Tickford' conversion in October 1991, however only 26 Calibra's were ever converted.
In 2007, Opel introduced sport version of Corsa tuned by Opel Performance Center (OPC) – Corsa OPC. Corsa have 1.6 litre I4 turbo engine with 141 kW (192 PS; 189 hp) at 5.850 rpm and 230 N⋅m (170 lb⋅ft) of torque at 1,980 to 5,850 rpm, with overboost function which boost up torque figure to 266 N⋅m (196 lb⋅ft). 0 to 100 km/h (62 mph) time is 7.2 s and top speed is 225 km/h (140 mph). Differences with standard Corsa in interior are sporty Recaro seats, OPC steering wheel and gear knob, instrument dials with OPC background.
In March 2017, Groupe PSA agreed to buy Opel, its British sister brand Vauxhall and their European auto lending business from General Motors for US$2.2 billion. In return, General Motors will pay PSA US$3.2 billion for future European pension obligations and keep managing US$9.8 billion worth of plans for existing retirees. Furthermore, GM is responsible for paying about US$400 million annually for 15 years to fund the existing Great Britain and Germany pension plans.
The GSi's engine mapping had been carried out by Opel tuning specialists Irmscher. A model with the 82 PS (60 kW) 1.4 L multi point fuel injected engine, which was otherwise mechanically identical to the GSi, also became available as the Nova SRi in the United Kingdom. In January 1988, a turbocharged version of the Isuzu diesel engine was introduced, with power increased to 67 PS (49 kW).