Humm???? on 2002 Cadillac Seville SLS

Dose any one know where the spark plugs are located On My car???????

Asked by for the 2002 Cadillac Seville SLS
1 answer
They are under the ignition coil assembly - which is located in the middle of the valve covers.
Better if you get a manual for this car and understand the process clearly, or take it to a repair shop and ask them to replace them.