check engine light

Here is some info about what to do: http://repairpal.com/check-engine-light

send to the service center,they will put on a diagonistic computer,it might be a knock sensor,need to replace them

To clear the engine light, do the following in under 10 seconds. All doors closed, turn ign switch to on position, press and hold ac button WHILE pressing the gas pedal 10 times, then the brake pedal 10 times. Turn key off. Open and close the drivers door. Key on and turn on wipers and headlights. Tune radio to 109.5 and wait for confirmation signal from mother ship. Works every time.