The high-revving V6 engines listed below cover everything ... A member of the General Motors High Feature Engine family, the LFX is based on the LLT found in early-2010s Cadillacs, Buicks, A ...

This was Cadillac's first twin-turbocharged engine with an architecture based on the LFX, a naturally aspirated 3.6-liter V6. The LF3 inherited LFX's proven technologies like direct injection ...