Car runs perfectly one time and the next time there is no power or acceleration.
I had new coils put in and worked fine for a few weeks but no longer.
any suggestions.
TIA.
Gerry

 

you should make an effort to retrieve codes using a code reader to see if it gives
you insight as to the cause(s) of the ailments. because your description is so
sparse in critical detail, it doesn't leave much to work with. get codes is the first step