Help Google Map/Navi n Text-to-Speech issue

[gauchuot]

I use Google/Navigation, and if i use Samsung TTS as default engine for text to speech. I will get some weir coding after the direction is spoken (ex: Turn right 1 mile ahead.... {pause for 2 second then} xml version equal 1.0 map version equal 2.0..... etc.....)

But if i use Pico TTS as default engine than no problems

Just got the phone about 3 wks ago. Phone is not rooted. Reset to factory does not fix the problem.

Does anybody have any idead what wrong?