When trying to pull the stock file off the ECM...it gives "tcm access denied" and then times out?????..Ive tried everything I can think of....any ideas?...thanks in advance...Jim
When trying to pull the stock file off the ECM...it gives "tcm access denied" and then times out?????..Ive tried everything I can think of....any ideas?...thanks in advance...Jim
uncheck the "high speed" box before you try to do the read
2006 LBZ Duramax
5" Magnaflow turbo-back
EGR blocked
HP Tuned by yours truly
I recommend contacting support with a vcm suite infolog.
access denied errors are VERY rarely fixed by high/low speed reading mode adjustments.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
If support offers you a new beta to correct your problem, be advised it will not contain the DPF features that the older versions have.
2006 LBZ Duramax
5" Magnaflow turbo-back
EGR blocked
HP Tuned by yours truly