Symptoms in order:
Auto door Lock: seems to occur during or after rain. Intermittent,
Bed light lingers: seems the bed light stays on longer than before.
No start: Today, 4 mile drive to store. Truck does not start in parking lot. Turns over strong; no ignition. Opened hood, stared at engine, closed hood, got in truck contemplating calling AAA, tried again and truck fired right up.
Driving home, nearly coasting on 3/4 mile driveway road, Engine light comes on, engine stops. Try to restart, fires right up.
Truck sitting for 4-6 hours, will not start.
Truck sits outside.
Not sure where to begin looking.
Advise and shared experience appreciated.
C