04 Volvo s60 2.4 non turbo
I have a 2004 Volvo S60 2.4 engine non
turbo. Once I turn my car on it shakes a
little and has like a sputter sound. Once I
take off it accelerates fine until I reach
around 60 mph. Once I reach that speed
my car slows down and will only go
around 20 mph, no faster than that even
if I put the pedal to the floor. If I turn my
car off for a few minutes then turn it
back on it just repeats the problem.
Starts out fine until I reach around 60
mph. Just replaced the catalytic
converter. Anyone that can help me
identify the problem?