About 55,000 miles. 5.9 liter engine.
I have started having problems recently. Sometimes, it would crank, but would not start. Then, sometimes, if I "reboot" it by disconnecting battery for a minute, then it starts. Also, recently I put it in reverse, then in forward again, and the engine stalled.
This morning I could not start it altogether, although I had relatively little time.
I own a code reader and a repair manual and would like to try to figure it out myself.
What would be a sensible problem solving approach here?
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