off.? This is causing the car to lose power and shudder, I was down south at Xmas and when leaving to come home 02/01/08 this light came on, so I took it to the first garage I came to. It was hooked up to a diagnostic machine and came back with a misfiring problem, I was told it would be a case of elimination, and was told the first option would be to change the spark plugs. we then took the car for a 4 mile drive, no light came on, no loss of power, everything fine. Then to my horror this morning coming into work the same thing happens again,same symptoms, de-ja-vu.
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!