What to do if your car shakes or stops in traffic



If you car shakes/stops in traffic, you may find that the idling is also below 500 revs which generally leads to the car stalling. A few tips based on previous discussions:

  • Clean the throttle body
  • Pour octane booster / fuel system cleaner into the tank when almost empty, then fill with fuel.
  • Check / change your PCV Valve
  • Check / change the O ring on your dip stick
  • Check the quality of your spark plugs
  • Check your fuel filter and pump
  • Check / change your throttle body or  IAC Valve
  • Clean EGR valve
  • Check / change the oxygen sensor

PS: Always start with the simplest solutions first.