Hi Guys n Gals
Iv just had a new OEM harmonic balancer and bolt fitted by a garage but after getting it back i noticed that there is still a very slight wobble, nowhere near the same as before, but i didn't expect to see any wobble at all.
If the the RPM is increased by a few hundred then the...
2005 C6 M6, no mods.
I have a strange problem with car randomly shutting down, it will start right up again but i dont trust to take the car out anywhere incase it shuts off at speed in an awkward place.
I have followed the FSM with my Tech2 and everything checks out perfectly.
I am trying to diagnose a random misfire problem.
i have an oscilloscope but am unsure as to whether my car has a Secondary DIS positive fired, Secondary DIS CPC negative fired, or maybe non of the above, anyone have an answer for me?
2005 C6, 65,000mls
I'm getting a hesitation on hard acceleration, but not on smooth acceleration.
Tech2 log looks ok for most PIDS i.e STFT and LTFT all look ok, mostly on the -4 range
under deceleration it goes into OL and O2's drop to 0 which i believe is normal.
on the misfire data i'm...