2003 Cadillac Deville "change spark plugs" Questions

...check the plug wire closely. if it has spark at the coil, then replace all the spark plug wires. i've changed plugs and wires also put new crank sensor, still throwing a PO 304? HELP whats

...spark plugs and wires. Now at a stop the vehicle conks out while in drive Had a code that indicated spark plug wire number 7 was bad. I changed out spark plugs and wires one by one so as not to get ...

the cap and rotor and check your air filter. If you have over 60,000 miles i would also change the trans.filter and fluid Spark plugs Spark plug wires Distributer cap Rotor (if applicable) Air Filter

...change spark plugs remove the top plastic part that says northstar underneath on both sides of motor should be the coilpacks pull that off and spark plugs should be in there use a regular spark plug ...

...change the spark plugs and were are they Hello, Make sure you use AC Delco plugs 41-950 and wires, these cars are very sensitive to this brand, you will see 4 wires going to 4 round rubber plugs in ...

...misfire. changed fuel injection, didnt do anything. 65k miles. should i change the spark plugs? try your coil packs they go over your sparks or do plugs first and see what happens do affordable ...

...heard in other cases the problems were faulty fuel injectors. Hope helps. I would change the spark plugs and wires. Go ahead and change them all. It would be wise to change the distributor cap

were is the spark plugs located for a 2000 cadillac deville I m tring to change the spark plugs and I wont find it The center of the valve covers, under the plastic looking coil pack.

...change the spark plugs on my 2001 cadillac deville. What do i do,and how do i do it? you need to remove the intake manifold cover(injector sight shield) above both valve covers to remove the spark ...

...you do a tune up on a 2004 cadillac deville new ignition coil spark plugs spark plug wires clean fuel injectors new distributor cap  new wires on the rotor and new air filter oil ...