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I've got a recurring problem with my '01 F150 (4.2, M5OD, 2wd). I'm getting a lot of misfiring, mostly at low engine speed. It's thrown a number of errors -- "Random Multiple Cylinder misfire," and Misfire Cyl 1, Misfire Cyl 3," (usually they come 2-3 at a time) and once gave me a "Lean on Bank 2" error.
Is this a coil gone bad? Or something more serious?
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.