JTsyo
Lifer
Looking at Buick's webpage I see a hybrid version of the Regal is coming this fall. What's odd is that it gets 37 highway/ 26 city. Usually hybrids do much better in city conditions (ie FFH - 36/41). Think this might mean it has a very small battery so you don't get that much time with the engine off. Of course these aren't EPA numbers so it might just be GM measures differently.