In the name of fuel economy, GM was considering moving the next - generation Tahoe and Suburban SUVs to a modified form of its Lambda crossover architecture. (automobilemag.com)
The current Navigator already uses one of parent Ford's turbocharged 3.5 - liter EcoBoost V6 engines, the previous V8 engine having disappeared in the name of fuel economy. (digitaltrends.com)
In Normal mode the transmission takes all fun out of the equation, with quick upshifts and reluctant downshifts, all in the name of fuel economy. (cnet.com)