| ok, we changed fuel filter, it was clogged , I been driving a car 40000 miles since I bought it(163000 mi now ), who knows when it was changed before me, and I forgot about it also,car starts with no problem now,disconnected the battery and "check engine light electronics" is gone ,rough idle is gone also,maybe it was due to unusually cold weather here 37F. Only my radio is now dead?I guess after I disconnected the battery. I don't know if it needs some codes ?also I went to advanceauto ,like you guys suggested, but theirs code reader didn't fit, well at least I can drive my car now, while I order one, to check whats going on at the waterpump, I don;t think its broken, its just where the fan and belt is I have a feeling its gonna come loose soon, it needs something but haven;t figure quiet out yet, thank you all for your input |