I know from experiece on my 1998 grand am gt.i I never change the spark plug wires or the spark plugs cause I bought it with high miles,i was told by my mechanic the reason all three coil packs fried because all the fibers that run through your plug wires completely and totally burnt out which caused a domino effect.its important to change plug wires every forty thousand or even thirty.
what is the max resistance on a 4.7 grand jeep cherokee coil pack
What causes no power to coil pack in 1998 dodge stratus ?
Water
A malfunctioning coil pack can cause your 2001 Pontiac Grand Am to backfire. The more likely cause is a faulty fuel injector.
The coil pack for a 1992 grand am is under the cover that has quad 4 written on it, be careful not to let anything drop into the valley when the cover is pulled off. The coil pack is white and there are 4 black rubber boots that act as the spark plug wires.
check your coil pack.
they are located under the coil pack
(2.4L) pretty sure it's ontop of the engine I think 4 bolts hold it in place under the coil pack are the spark plugs
With multiple misfires originating from the same coil pack, my guess would be to replace the driver's side coil pack.
Spark plugs or Coil pack most likely
normally the coil pack
your coil pack is defective.OR you have a vacume leak.