Sometimes when I try to start the engine it sounds like spinning gears making a high pitched grinding noise, like the starter isn't engaging or something. After I try it a couple times it will start and seem fine til it happens again. Like I said it is random as far as I can tell and fairly intermittent.
1999 Ford Expedition random intermittent problem when starting on 1999 Ford Expedition
by pele09 in Lakewood, CA on March 18, 2013
ANSWER by ACAkalb on March 18, 2013
I would recommend to diagnose it, but it sounds like a starter problem. Make sure to check the flywheel teeth when you remove it. ACA Automotive