Ok, I have tunerpro r/t on my laptop and an ALDL cable to plug into it. My main problem is, it constantly glitches by all the readings going to max for a sec over and over, then it stops for a few seconds and works right, then it starts glitching again. It's not the computer or the cable, because I also have datamaster and it works fine. I also can't figure out how to get tunerpro from C* to F* for all the temp readings.
Any help?

 

Your problem lies with your adx file. I had the same problem with my 88 gta. Are you still using the factory $32 ? I will have to look for the link that shows you how and where to put the pause in it so it will read correctly

 

I have the factory ecu with a pcmforless piggyback chip and all the files came from tunerpro for the software. The strange part is, it worked fine the first time I downloaded it and tried it awhile back, but now that I deleted it and redownloaded it, it doesn't work right.

 

found it
http://forum.tunerpro.net/viewtopic.php?t=2215