What are the engine types on a vectra I mean the engine names not cc most of them are ecotec?

The Vectra, particularly the first generation (A), featured several engine types, primarily from the Ecotec family. Common engine names include the 1.6L Ecotec, 1.8L Ecotec, 2.0L Ecotec, and the 2.5L V6 Ecotec. Additionally, there were diesel options like the 1.7L and 2.0L turbo-diesel engines. The Vectra B, the successor, also continued with similar Ecotec engine offerings.