Originally Posted by jamesdean

The commas or pauses can have a big effect on this. Flexdialer will provide the string as entered so if there is a delay in the initial call connecting then the whole string will be off and result in the behavior you described. I personally have GV setup not to require a pin when dilaing from my cell and my settings are A,B,2,C# and it works 100% of the time.

You might try this and see if it helps.