Tire psi

[jgaudet99]

Thanks for all the help so far!

 

I did try right from 2026 right down to 2021, and only from 2023 down lets me select the option for tire psi change, but I get the vehicle not supported error!

 

I'll definitely try it under Chevrolet after work today, and I'll get the sensor number from gm for my truck tire sensors. And I'll let you know if it works for me under Chevrolet!

 

And if that doesn't work, I'm going to guess that what @Atlas said about maybe I have a different body control module could be true!

 

[jgaudet99]

I had a little bit of time before I left for work this morning, so I plugged the scanner back in, and I selected Chevrolet Silverado instead of GMC Sierra, and the very first option was for a 2026 so I selected that one and I seen at the bottom it had the option for psi change unlike in the 2026 GMC Sierra, I selected that option and it took a little longer than the usual vehicle not supported, and sure enough I got into it, and it let my change the psi values.. I no longer have the low psi warning light!

 

Thank you for recommending me to try it under Chevrolet instead! I can confirm this device does work for a 2026 GMC Sierra 2500 hd 6.6 diesel  just have to select Chevrolet Silverado instead of GMC Sierra.

 

Maybe I'll contact Autel and let them know of that issue and maybe they will fix it for the GMC option  because some people probably return the scanner due to it not working under GMC Sierra.