By cross platform, I meant automotive manufacturer. Sorry for the confusion. I'm in the US, I've spent the last 9 years at a Dodge dealership now I own my own shop and have been struggling to find an affordable scan tool that will communicate with multiple manufacturers on a dealership tool level. T...

They do have pass thru if you buy the $1300 j2534 cable.... still no custom tunability.
To be honest I'll probably end up getting the Autel.

Not one of these are a cross platform bi-directional scan tool with the ability to program custom tunes.each one may communicate and or program some cars. The closest scan tool I could find is snap on....if you have $10k and $800 a month for subscription . Or you could buy an aultel if you want to p...

I was mostly talking about obd2 can-c bus. Being able to access some of the ALDL GM's would be nice. I suppose I'm just frustrated with the scan tool/programmer options available.....I own a 97 Tahoe with the 5 connector black brick. I just did a 4l80e swap and had to send it from NC to Ohio to be s...

Seems like it matters the application. The first two are for 01 express van 5.7 the second two are for 02 k1500 5.3.

I'm with bahave on the credit topic. That is if you are talking about charging for each pcm accessed. However, If you mean charging for someone to develop a tune for you, then it is more than justified. I would think that if you charge for the hardware, and charge for the software, then if the custo...

Don't have it in front of me, but I have alldata. I can pretty much pinout any pcm. Best I can remember there is not an oil temp circuit..... Will check tomorrow and get back with you.

Has anyone built or designed a cross platform bi-directional scan tool that also has the ability to program custom tunes?