Quote:
Originally Posted by PapaBear
Yes I did a CASE relearn with new PCM as I was instructed to do so.
Will a datalog show a valve train issue?
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It can if the right things are data logged, with EFI scan tool you can data log around 25 different parameters and record them. Its alot easier to data log something and record it and play it back frame by frame to see what is not right.
What did you use to do the crank re-learn? Are you 100% sure it worked? I have had to try several times before because with EFI Live you have to meet certain parameters before the re-learn will work. When you do it with efi live you are 100% sure it worked because the vehicle will cut off for a second.
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1999 Z28 Camaro|Cut up
2003 CC Duramax Dually|19.5 w/245/70/19.5|5in exhaust
2009 G8 GT 408hp/402tq sae|Rotofab CAI|LS9 Cam|Headers|GXP Mufflers|Custom System
2009 Tahoe stock
