My car (99 dodge stratus, automatic, 2.4 L, 148K miles) has been developing a strange problem over the past few months that I have unsuccessfully diagnosed. When slowing down, even from 10 mph, the RPMs will drop as low as 250 and the car will begin to shake. Often, especially when making a sudden stop from high speeds, the car will actually stall. The check engine light is on and returns a running lean code.
Some of the reasons for a crying baby are: Hunger: If three or four hours have passed since his last feeding, if he has just woken up, or if he has just had a very full diaper and he begins to cry, he's probably hungry. A feeding will most likely turn a crying baby into a contented one.
Birth to three months. Crying is your baby's first form of communication (GOSH 2012). Your newborn makes quiet, cooing sounds when he's happy or content (Sheridan 2014). These are typically single vowel sounds, such as ooh and ah with his tongue and lips. Two to three months.