I have a few questions. There are so many knowledgeable folks on here, that I hope can point me in the right direction. My car has approximately 48,000 miles. I'm the original owner so I had some of the coil packs replaced under Fords extended warranty. I replaced more as needed, for a total of 7. The past few times I took the car out I noticed the same rubble sound like a misfire when I had issues with the coil packs. It's not on every start. Today it was on the 3rd time I started it when i was out doing a few errands. When I give the car gas, nothing no power. I restart the car and depress the gas pedal still nothing but within 6-12 seconds the car is reving. I have not checked for any codes as of yet. I have always had my car serviced and do not know how to repair it. I've read on here the coil packs
parts are very inexpensive but to get a shop to do them it was about a $250 charge each time. So I ask you experts, should I replace all the coil packs if I get a code that indicates one is misfiring?
Also, I have read so many post about
FEM going bad and pray that isn't my issue. I do recall reading a recent post saying a tell tail sign of a bad
FEM is the light going out in the gear shift. Mine has done that. I thought it was just a burnt out light bulb. Since I don't have the ability to repair this car I often consider selling it before I get to the point of very expensive repairs and impossible to find
parts. I love driving my bird and it has a very sentimental meaning for me so I always talk myself out if it.
Thanks in advance for any guidance.