2019-2021 Trailer Tire Sensors (TX11 Platform)

[Chevrolet1]

GM PN: 84152501

Four (4) trailer tire pressure monitors that came with my 2019 Silverado that I just purchased (CPO).

New, in the bag, never used, and I don't foresee needing them.

$100 plus shipping from 77386

[21trailboss]

I’m interested. I have a 2021 trail boss. Does my truck have to have this option for these to work? 

Edited February 9, 2021 by 21trailboss

[Chevrolet1]

SOLD and shipped

[Chevrolet1]

On 2/9/2021 at 1:58 PM, 21trailboss said:

I’m interested. I have a 2021 trail boss. Does my truck have to have this option for these to work? 

On the 2019 Silverado, the Trailer Tire Pressure Monitor System is a part of the Advanced Trailering Package (RPO code U1D). The package is standard on the LTZ and High Country models, and is available on LT, RST and LT Trail Boss models.

Source: https://gmauthority.com/blog/2018/08/2019-silverado-to-offer-trailer-tire-pressure-monitor-system-feature-spotlight/