Threw all 3 codes. Does anyone have any ideas besides tune up? Thank you.
Did the MIL go off by itself? After some faults the MIL will reset by itself if a certain number of events happen without the cause of the fault reoccurring. The code will stay in memory until a larger number of events happen. What the event is, and how many are needed depend on the specific fault.Hello all. I am changing coils with BDW coils and Del co plugs. Just waiting on coils. Might take 3 to 4 days to get. Why do a half job just doing ones that show code. My engine light is not on. But still shows codes. I hope this works i got a good deal. Anyone know the gap of plugs? This will help. Plugs them selfs show .35 for plug what is orig gap size. Got ACDelco Iridium #41-108 they are right plugs right?