Truck will start, but then shuts off.
This might be a problem with the theft deterrent system, if you have another key you might try using that, otherwise you might need a certified mechanic to scan for engine codes and verify that the oil pressure switch is closing and also that the coil is not intermittently failing. Have a mechanic inspect your vehicle to get a proper diagnosis.
Have a car question? Get free advice from our top-rated mechanics.