If a spark plug is not tightened correctly it will tick when the cylinder compresses.
bad spark plug wire.
it could be an exhaust leak, a bad plug wire, loose spark plug or a lifter. check the oil.
i changed my spark plug and wire, and now the car is stuttering. what can cause this?
Bad spark plug, bad spark plug wire
sometimes
#1 most likely cause: Bad plug wire. #2 most likely cause: Shorted plug.
yes
Yes, a defective plug wire can cause a miss which will cause the RPMs to fall.
Yes, bad spark pugs or plug wires can cause the engine cylinder to misfire which will cause the engine to vibrate.
No , all it does it ground out to cause spark just like a spark plug
This may be the indication of a spark plug miss.
The wrong spark plug wire(s) can cause engine problems including not running but won't drain the battery.