[rockfan4]

The wife's 2016 Impala has a dead sensor. The car is old enough that it is probably time to just change all 4.

Looking at the place that has all the parts your car will ever need, but is censored here, eBay, Amazon. Anywhere else to look? There's some confusing information out there, some sites list both 315Mhz and 433Mhz sensors for the same car, I'm fairly certain the car uses 315Mhz sensors. There's some sites that say certain sensors only work up to 2015 model year, and 2016 and up are different, others that say all Impalas 2006 to 2020 (last year of the model).

I just tested the snow tires off my 2010 Silverado on the new (to me) 2019 Silverado, and I get the sync up beep for 3 out of 4, I think one has a dead battery. I'm going to try again when the wife gets home. I'll park her car near the truck and see if I can substitute one of hers for mine with the dead battery, and see if they all read.

Anyone else have any knowledge? The sensors in my snow tires are either random ones bought off ebay, or a coworker gave me the sensors from the OEM wheels when he put larger wheels on his Camaro, and then ended up selling it with the new wheels.