vauxhall did design the engine its made by GM--- GM = vauxhall 😃
The 2.2 L Ecotec is used in the following cars:
2000-2002 Saturn L-Series
2001-2005 Vauxhall VX220/Opel Speedster
2002- Saturn VUE
2002-2004 Chevrolet Cavalier
2002-2004 Oldsmobile Alero
2002-2005 Pontiac Sunfire
2003-2005 Saturn L-Series (high output)
2003- Saturn ION
2004 Chevrolet Classic
2004- Chevrolet Malibu
2005- Chevrolet Cobalt (145 hp/155 ft·lbf)
Pontiac Grand Am
Opel Astra/Vauxhall/Holden Astra
Opel Vectra/Vauxhall/Holden Vectra
Opel Zafira/Vauxhall/Holden Zafira/Subaru Traviq
Following the GM-Fiat agreement, the 2.2 L engine is also used in
Fiat Croma
Alfa Romeo 159