ok so i have an o2 sensor, random cylinder misfire, and a clogged egr code....

my question is my car has been stalling.. sumtimes when i go from park to drive or reverse my car shuts off and also sumtimes when im coming to a stop.. the car also feels like the tranny is slipping at times..

now people have told me that our transmissions are decent and shouldnt be giving out at the current miles which is 164xxx.. so i have been trying to get rid of this random cylinder misfire code bcuz people have told me it could be that ... now i have swapped the spark plugs with ngk (the good ones) and i have changed the coil packs on all cylinders and still have the code now my question is what should i do next or test next or sumtin... ive been told to check the injectors but i just wanted to hear from u guyz first?

 

Check the injectors, if you have a leaky injector it could be causing the o2 sensor to read out of range thus the codes.

 

true ok now there should be a sticky on how to do that right?? or am i better off just taking it to the shop.. not a huge do it yourselfer u know?