I still want to know the right way to go from RR back to the stock pcm.
I still want to know the right way to go from RR back to the stock pcm.
OK
1) Download tune from stock PCM
2) Install RoadRunner PCM
3) Flash RoadRunner PCM with file from step 1 (not going through custom OS's etc. here)
4) If the car doesn't start change the G1201 setting to None and reflash
5) Make real time changes until you are completely satisfied with the tune
6) Read image out of RoadRunner PCM
7) Install stock PCM
8) Flash file read from RoadRunner PCM
9) Change G1201 back to standard (and perhaps do a VATS relink)
That should do it.
Hope that helps,
Andrew
EFILive Crew
Thats exactly what I did and the car ran real rough. I ended up taking the stock tune and comparing it to the file I downloaded from the rr and coping the differences over.
Those same differences were included in the file that you uploaded back to the stock PCM originally? That seems VERY strange
Andrew
EFILive Crew