98 civic cx.. The car idles very low at some points.. usually after coming off the freeway.. I just adjusted the timing and it is still doing the same thing.. Sometimes the car will idle low with a slight shake, and shut off.. It will start up just fine after it dies though. I dont have any check engine lights, no ecu codes, etc.. any ideas??

 

Last full tune up?

 

either your iacv or timing is a lil off.
^^ and a tune up would prolly be a good idea

 

i just got the car.. havent had it for a week yet.. but i have everything to do a full tune up i just dont have the weather.. haha its been ugly in cali.. but im hoping that solves it too..