Can The iN-Command TPMS System Be Monitored Through The GM In-Dash Display

Updated 06/23/2023 | Published 06/22/2023

Question:

will this system NCTP100 show up on my in-dash advance trailering monitor 2020 Silverado 2500hd if I install them on my 32 ft 5th wheel would I need a repeater or just the caps does it only show up on my phone or in the truck

asked by: George H

Expert Reply:

I spoke with ASA Electronics and was informed that the iN-Command TPMS # NCTP100 is only able to be monitored via the iN-Command app. There are other functions with the iN-Command system for trailers such as the leveling, slides, and lights that can be setup to be activated through the dash but they require reaching out to On Star to get activated. This system with the repeater installed has a 100' signal range. ASA says the repeater isn't as necessary for motorhome's but for fifth wheels and travel trailers you'd want it to avoid any signal issues.

We recommend connecting the repeater to a switched power source, like the running lights. This will allow you to turn the repeater on/off with the running lights. If the repeater is connected to constant battery power, the repeater will stay on at all times and will draw on the battery. When installing the repeater, have the side labeled “Front” pointed towards the vehicle. The “Front” side transmits the signal towards the app and “Rear” side receives the signal from the sensors.

expert reply by: Kevin C