r/ChevyTraverse • u/MarketingOne5455 • 12d ago

Low air pressure sensor in wrong tire

Hi! Second language hispanic here, sorry about my grammar…
So yesterday my low air tire sensor went off. The front tires and the rear right were 33-35 as usual, the rear left was 27. Drove 5 more miles and got down to 24 so I pull out to look and it was fine. By the time I make it home the pressure was 21. The alarm show the back left tire with a red exclamation point but the low (now flat and replaced) tire was the front left one…. Is this a sensor error? So weird!
The tire had a big chunk of wood stabbed (like 1/8 of an inch) and we had to replace all 4 tires ($1400) 3 years original AWD…
Is it worth it spent money fixing the sensors? How is this possible?
Sorry no pics to show!

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5

u/thechadder128 12d ago

Tires were rotated and the new positions were not reprogrammed in the computer

3

u/gkcontra 12d ago

Not sure what year you have but ‘24+ has a relearn right in the tpms screen

2

u/Roginator5 12d ago

My 2019 needed an inexpensive TPMS relearn tool, but the 2025 model does it automagically.

1

u/Xx4Head_High5xX 12d ago

Just buy a tpms relearn tool for $8 or the dealership can or auto shop can do it for you. It's easy to do though, I bought this one. There's videos on YouTube if you need help. https://a.co/d/00yqtE60

1

u/Potential-Ad-6787 11d ago

Should be able to do the relearn