check the spark plug wiring order
What's wrong with my 2003 Chevy Cavalier if the check engine lights on and a friends computer said "misfire cylinder 4 "? It studders also. thanks Dawn
because you broke it!!
A 1998 Chevy Cavalier is an interference engine meaning any timing failure will result in catastrophic damage. A free-running engine will simply stop running until and can readily be fixed.
If the check engine light is flashing when the engine is running , that indicates that an ignition misfire has been detected
If the check engine light is flashing with the engine running , that means a spark plug misfire has been detected
could be distributor cap or rotor
If your check engine light is blinking that means an ignition misfire has been detected
If the check engine light is flashing on and off with the engine running , that means that an engine cylinder misfire has been detected
If the check engine light is flashing every second or so with the engine running that means an engine cylinder misfire has been detected
Did u check your enigine cooling fan?
blown engine, out of gas janitorial duties.
After the engine has cooled to a certain temp, it should shut off. If it is running constantly, this is an indication the engine is overheating.