tpms question

[darkhorse]

I'm one of the few that uses summer and winter tires so my new sierra needs a new set of wheels but it also means i'll need tpms and i want to ask if someone can point me in the right direction about compatbility? I never used aftermarket sensosr but i guess theres a first time for everything

 

[mrclean]

As someone who regularly changes tires (I do by 2's though), I understand what you mean. Yes, you will need TPMS. Regarding that, I'm not sure if you're aware already but mostly it's just between 315 MHz or 433 MHz. Since you mentioned it's a new one, you can pick either. If you want to be sure, you may check your wheels as the frequency should be stamped there. OEM is fine.