The transmission solenoids are located under the side cover of the transmission. The side cover comes off with the transmission still in the car, but it's quite a job, especially if you don't have a lift.
Injuries or conditions that affect the chest wall -- the rib cage and associated muscles -- are another common cause of pleuritic chest pain. Chest muscle strain due to strenuous exercise may cause pain experienced primarily with deep breathing. Vigorous activity can also lead to costochondritis, a condition involving inflammation of the connective tissues of the rib cage.
Gastrointestinal causes of chest pain. The following are gastrointestinal causes of chest pain: acid reflux, or heartburn; swallowing problems related to disorders of the esophagus; gallstones ; inflammation of the gallbladder or pancreas; Lung-related causes of chest pain. The following are lung-related causes of chest pain: pneumonia; viral bronchitis