1 Coronoary artery disease is the most common cause of heart disease and a leading cause of death in the United States. 2  Coronary artery disease is caused by plaque buildup, plaque rupture or a clot that blocks the coronary arteries, causing a lack of oxygen to the heart, preventing it from functioning effectively. Arrhythmias are diseases that affect the heart's electrical system and the heart's ability to properly squeeze and relax. 2  Hereditary arrhythmias can result in a heartbeat that is too fast, too slow or irregular. 3  They can lead to rapid heartbeat, lightheadedness, dizziness, fainting and sometimes sudden death.
GM's 100,000-mile powertrain warranty took effect for the 2007 model year. The move was announced in September 2006 by then-CEO Wagoner during a large press conference along the Detroit River outside of GM's headquarters building.
Ford Motor Co. announced it will maintain it pro-rated battery warranty and family pricing structures for its Motorcraft batteries. The company says the after parts industry as a whole is moving in the opposite direction. The Motorcraft Tested Tough Max battery carries a 100-month pro-rated warranty and free replacement for 36 months, while Motorcraft Tested Tough Plus batteries have an 84-month pro-rated warranty and free replacement for up to 18 months. Ford says most competitors offer a flat 36-month warranty, with some offering coverage for 12 months.