Americans won't
voluntarily stop driving. Haven't you ever listened to the Beach Boys?

Bunch of Reagan cronies, that lot.
Senators push Bush to pressure Saudis on oil | Politics | Reuters
$this->bbcode_second_pass_quote('', 'T')he lawmakers, including Senate Majority Leader Harry Reid, said Saudi Arabia "wields enormous influence over the price of crude oil." They reminded Bush that when he first ran for president, he said his relationships in the oil industry would be effective in convincing OPEC to increase oil output levels.
However, they said OPEC has voted three times in the last year not to raise production, "meaning rising gas prices continue to sap a greater portion of Americans' paychecks."
"We hope that you will put this concern at the top of your agenda during your meetings in Saudi Arabia, and that you convince the Saudis to release some of their spare capacity to cool the markets and give some relief to America's drivers," the lawmakers said.
"Plueezzze, Mr. King Sir, how 'bout a little spare capacity?" Sounds like Oliver Twist.
How long would it take 2 mb/d to gear up? Maybe they could just lie about promising to do so - US politicos could demonize KSA when it doesn't immediately work, either.