Feds increasingly becoming odd man out on fuel economy.
'We never were told precisely what was wrong with any of those proposals'
Automakers don't want it, panel notes, but White House rejects their compromise.
The ECU is your car's main computer.
Compromise plan will likely require small annual gains in mileage.
Not to mention the 20 other states who are backing California in the fight
And so far the data for 2018 is looking pretty good, too
Looks like the fuel-efficiency fight is headed to court.
The math is being checked on the Ranger pickup, for starters.
'Assumptions made in 2011 turned out to be wrong.'
Wildfires, floods and smog drive home the risk to 'the things that we all hold dear'
From Congress to Facebook ads, Marathon Petroleum used every trick.
This follows GM's call for U.S. to mandate some zero-emissions vehicles.
It compares favorably to the most-frugal F-150, Ram 1500 engines.
It might make the diesel a hard sell.