GM is recalling 207,542 MY 1997-2003 Buick Regal and Pontiac Grand Prix vehicles equipped with a 3.8L supercharged V-6 engine. Certain underhood fires may be caused by drops of engine oil being deposited on the exhaust manifold through hard braking. If the manifold is hot enough and the oil runs below the heat shield, it may ignite into a small flame and, in some instances, fire may spread to the plastic spark plug wire channel.
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