Recently my 1994 Toyota Corolla began running very poorly. It shakes pretty much all the time and the check engine light is on. Originally I was told it could be the spark plugs, so I had those changed. It temporarily fixed the problem but now it is back. Could it be the timing belt about to go out or maybe something else?
If so, how long would it take to change the timing belt if I took it to a shop and about how much will it cost?
If so, how long would it take to change the timing belt if I took it to a shop and about how much will it cost?