Faulty coil, or coil pack (depending on the vehicle). If your vehicle is quite old it might have a mechanical distributor (looks like a miniature milking machine with plug wires coming out of the top), and it will have a single coil (a cylindrical device with a spark plug-type wire connecting it to the center tap of the distributor). In most case, though, you will have a coil pack which might include rectangular "coils" in pairs.
With a spark plug gap gauge.
Check the distributor and spark plug wires.
spark plug is lose or oring is missin off plug try changing the plug and make sure its tight but dont over tighten it
I dont know. I own a GMC
suck it i dont know suckas
i dont know what size and make spark plug should be used 222
If you mean that the wire came out of the boot, then pull the boot off of the spark plug and use a spark plug socket to remove the spark plug.
The gap for your 420 sel is .32... dont forget to use a good plug!
Spark plug wire not connected to spark plug? Spark plug wire connected to Wrong spark plug? Vacuum line disconnected? Bad spark plug or wire?
To change the spark plugs in a Chevy Celebrity: 1. Give the spark plug boot a twist to free it up from the spark plug, then pull on the boot to remove the spark plug wire from the spark plug. 2. Use a 5/8" spark plug socket with an extension and ratchet or breaker bar to loosen then remove the spark plug. 3. Set the gap on the new plug to .045" then screw it back into the spark plug hole in the head. Tighten the spark plug and replace the spark plug wire. I change the spark plugs one at a time to keep from getting the spark plug wires on the wrong spark plug.
buy platinum tip spark plugs they dont need gapping
Champion Spark Plug QC12YC