Also missing pontiac vibe (toyota based) 04 vibe awd data refresh rate is 5 to 10 seconds per frame. Useless when you go wide open and 8 seconds later the value changes. Rpm and other values are useless to view. Also no srs comm. No abs comm.Yes I tried the usb cable no help.  If I enter the car as a 04 toyota matrix awd data refresh is 1 to 2 seconds still slow but not like gm. Abs is now working Srs will give codes and special functions. Did this with prev gm versions 6.1 etc. Being built by toyota I don't know if the software is using gm or jumping over to toyota software. It dose not work Tried 05 vibe same thing.

Sound like an inside job doing that on purpose. It could be the work of a rogue engineer been compensated by an outside normal commercial competition.

 

  I think the OE manufacturers have a way of telling the difference between a Chinese body shop with a paid subscription downloading a few module calibrations a day for GM cars in the shop and 10 Terra byte Data Mining Expedition going on in their server from a single paid subscription.I can just picture GM software techs with big grins on their faces ready to empty their  server recycling bins to be copied in China. ROFLMAO

On this day working with 07 caddillac escalade and I could not communicate whit the ,
Bcm and abs and 03 gmc sierra the abs does not communicate.

Have forwarded to our engineer for checking it now.