Having problems with coil packs, my struggling to accelerate? on 1999 Ford Expedition

Has anyone heard of the ignition coils made by motor craft beibg defective ?

by in Shreveport, LA on June 06, 2013
3 answers
ANSWER by on June 07, 2013
there is always a chance of getting a bad one from anywhere
ANSWER by on June 07, 2013
I agree with goodguy! Maybe the coil aint your problem!! If a misfire is what you are chasing, possible restricted injector, vacuum leak or low compression. Any codes?
ANSWER by on June 07, 2013
ALSO CK TO MAKE SURE YOU DID NOT BEND PRONGS INSIDE PLUG AT COIL PAK IT HAPPENS