Once my car has warmed up (after highway driving for a while or carrying a number of passengers) it begins to 'buck' (shake in the front-to-back direction) at ~100km/hr. It continues to buck until I reduce the speed to ~60km/hr. If I drive my car on a cool night I do not encounter this problem. The fuel filter is new and the fuel pump was replaced one year ago.
Once my car has warmed up (after highway driving for a while or carrying a number of passengers) it begins to 'buck' (shake in the front-to-back direction) at ~100km/hr. It continues to buck until I reduce the speed to ~60km/hr. If I drive my car on a cool night I do not encounter this problem. The fuel filter is new and the fuel pump was replaced one year ago.
- Brett G., Saskatoon, SK, Canada