Cadillac vehicles range from luxury sedans to full-size SUVs and now electric vehicles like the LYRIQ. Their fuel efficiency varies widely, so knowing your model helps estimate trip cost and environmental impact.
Petrol = 2.31 kg CO₂/liter
Diesel = 2.68 kg CO₂/liter
EVs = 0 CO₂ (direct) but electricity emissions may vary
