how to chang spark plugs in a 1992 Pontiac grand prix
I own a '97 Pontiac grand am where would i find the spark plugs so i can change them?
One at a time
at the end of the plug wires in the head
i dont know trying to find the answer my self
one per cylinder
Disconnect the battery, remove the spark plug covers and cable, and remove the old spark plugs. Put in the new spark plugs, replace the covers and cable, and reconnect the battery.
The first 3 spark plugs to the right are easy to change,the one on the left you have to loosen up the alternater to get to.
I would replace the spark plugs after 50K, the wires and plugs again at 100K.
Remove the spark plug wires from your 2002 Mercury Grand Marquis spark plugs. Remove the spark plugs by turning them to the left with a deep well 5/8 socket. Reverse the process to install the new spark plugs.