100% New 1pcs Ignition Coil Set Compatible for Cadillac STS/Seville/SRX/DeVille for Pontiac for Bonneville 2004-2005 Automobiles Fit for OE: UF372 C1509

COIL PACK FITMENT This ignition coil is compatible for Cadillac STS/Seville/SRX/DeVille for Pontiac for Bonneville 2004-2005 vehicles, or you can confirm your vehicles MAKEMODLEYEARDISPLACEMENT in the FITMENT BAR above the listing to check if this coil fits your cars or not. ^^IGNITION COIL SET OE SCITOO ignition coils are all direct replacement for original
OE numbers: D593A 5C1552 E402 52-1817 IC502 12585765 89017778 UF-372 12567285 12585765 89017778 D507A D515A UF372, please compare these OE numbers with your original ones carefully before you place an order. ^^COILS FUNCTIONIMPORTANCE Ignition coil is an engine management component that is a part of the vehicles ignition system. It functions as an induction coil which converts the vehicles 12 volts into the several thousand that are required to jump the spark plug gap and ignite the engines air-fuel mixture. As the ignition coil is the component responsible for generating the engine spark, any problems with it can quickly lead to serious engine performance issues. ^^FAULTY COILS SYMPTOMS Usually a faulty ignition coil will produce a few symptoms that alert the drivers of a potential issue: Engine misfires, rough idle, and loss of power. Check Engine Light comes on. Car is not starting. If your vehicle shows these phenomena, its time to order a set of new ignition coils and replace the faulty coils as soon as possible to improve your car's performance. ^^IGNITION COILS REPLACEMENT PERIOD Ignition coils lifetime is m...