Buick Envision Forum banner
1 - 3 of 3 Posts

·
Registered
Joined
·
1 Posts
Discussion Starter · #1 ·
I have a TPMS relearn tool that worked fine on our 2016 Trax and 2017 Silverado, but we traded in the Trax and bought an Envision Essence. Installed a new set of winter wheels and tires with another set of TPMS sensors. It seems the computer is different, does anyone know what the compatible frequencies are for the '21 Envision, and link to relearn tool that will work? Thanks!
 

·
Registered
Joined
·
9 Posts
Well the manual is wrong, you need a relearn tool. The manual says it learns on its own like ram, dodge, etc. It indicates to drive for 10 mins, well the manual is wrong.

I bought a EL-50448 and for some reason will not work. What FHZ is the 2021 using?
I only thought two different ones existed 433 & 315? Anybody else have issues, I hold down the button on my steering wheel to go into learning mode, and honks twice but will not work with the tool.
 
1 - 3 of 3 Posts
Top