2001 Ford F150 Styleside SuperCrew "coil packs 5 replace" Questions

coil packs replaced,or it could be what happened to my 2000 4.6---1 lifter expanded out and wouldnt collapse,causing the rocker arm to fall out of place and the valve could never open...try unplugging

coil packs that would be greatly appreaciated follow the spark plug wires up to the coil pack there is only one coil pack for your truck which has all the plug wires going to it.also replace your your

5 SPEED NO SERVICE ENGINE LITE NO SPARK WILL NOT GIVE ME ANY CODES COULD IT BE THE COMPUTER Hi and welcome to FixYa! Yes it can be the computer but it can be a faulty coil pack too. It's possible that

5, coils 2-6, coils 3-4). The coil pack doesnt look bad, but looks can be decieving. Have I tested this wrong or should I just go ahead and replace the coil? Thanks get them from auto zone change them

...since I blew a fusible link for the eec computer I have been getting miss fires on cylinders 2 and 5 it at times seems to run fine all new wires, plugs, distributer, and coil replace the coil ...

...coil pack (power pack) each cylinder has one so far i have replaced 5 of them cost with labor under $200.00 each time. have it put on computer dignostic test first thats $35-50.i hope this helps

...coil packs). In some cases, the catalytic converter has gone bad. If you smell rotten eggs in the exhaust, your cat converter needs to be replaced. I've also heard in other cases the problems were ...

coil came out of. The spark plugs in a 5.4L engine are sometimes frozen into the engine. If it is very hard to turn the plug, try spraying some WD-40 down the hole onto the plug and let it soak in for

I have 2006 ford f150 I just replace #5 and #7 coil pack and spark pugs. Now my check engine light stays on. What could be the problem now? Get the codes read

...recurring problem seems to be the coil packs will go bad all of sudden, causing misfiring and a very bumpy ride. ... happened a few years ago, I replaced them all and the truck was good for 3