Instructions. Locate and remove the negative battery cable from the negative terminal on the battery using a wrench. Raise the front of the car on a jack, then place a set of jack stands under the frame rails to support it.Remove the jack so it is not in the way. Locate the starter from under the front end of the car.nstructions. Locate and remove the negative battery cable from the negative terminal on the battery using a wrench. Raise the front of the car on a jack, then place a set of jack stands under the frame rails to support it. Remove the jack so it is not in the way. Locate the starter from under the front end of the car.
Pain in the upper back of the thigh may be caused by irritation of the nerve roots coming from the lumbar and sacral spine. These nerve roots join to form a large sciatic nerve, which runs down from the lower back to the back of the leg. People may experience symptoms of sciatica in different ways.
A stress fracture to the femur, pulled muscle and muscle strain, sciatic nerve and bursitis are all possible causes of thigh pain. Sciatica is a common source of lower back pain that can be felt down the back of the leg.The pain can be sharp and intense or a constant throbbing sensation.mage by Deborah Benbrook from Fotolia.com. Throbbing thigh pain can emerge from the knee, hip or back. The origin of the problem could be related to the muscles, bones or nerves in the legs. Throbbing can be dull or so severe that a person may find it difficult to stand or walk.