[edcorlew]

hi new here have a couple qs. what would cause mutable cylinder miss firing on these and the egr code too a bad timing belt or cranck senser im asking cause it just happened while sitting at a red light and the motor sounds like its still in time any thought?

 

[EZ4U2CHere]

It probably is still in time. The crank sensor is probably bad which is causing the crank sensor and misfire code. It should have noththing to do with the EGR though.

How old are your plugs and wires? If it's time to replace them I'd start there. If that doesn't solve it then try a new crank sensor.

If your plugs and wires are fairly new, then I'd jump right to the crank sensor.

 

[edcorlew]

worked thanks had to remove the codes and nomore problems after changing plugs and wires thanks again