also unplugging egr solenoid wires dose not give me a code there is power and ground to plug dose this mean the solenoid is bad ....egr is working will move when i aply vacum will this also cause my problem but the hose on the EGR is plugged solid ... so i on plugged it ???? also how much of a kink would it take to give me my problem ..... becuse after closely looking at it today it is not that closed off .... but it is kinked some ?
its like the timeing is off but only in gear ....... is there a knock sensor on this car ..... if so where ... and would the retard the time enough to do this ?