Shop 2009 Cadillac Escalade EXT Ignition Coil. Ignition Coil - Repair or Replace A failed ignition Voltage, Year, Years - OEM Cadillac Part # 12498336 (1985474)

Ignition coil.
An induction coil, used with a distributor for timing, to transform a vehicles battery voltage to a much higher voltage needed to create proper spark for all spark plugs of an engine. Model Years 00-02 Include: Ignition Module.

Ignition Coil

Ignition Coil - Repair or Replace
A failed ignition coil in your can lead to anything from an intermittent misfire to a car that won't start.