Hey guys... I'm on a vacation trip and I'm driving as we speak, I have about 400 miles left and a symbol lights up on my dash. I think its TPS but I'm not sure..I filled up air on my tires 50psi each which is what my tires read. I usually run on 40psi and don't have ne problems does this symbol really mean tps? It looks similar to this (!) and with an underline under the ! Point. What can I do to make this go away?

 

(!) is tire. 50 psi is WAY TO HIGH.
drop it to 32 psi

 

On michelin pilot sport 19 by 8.5 by 35 front and 19 by 9.5 by 35 rear?

 

this question was just answered a couple times this week..

https://g35driver.com/forums/g-spot/149338-help-what-meaning-exclamation-mark-light.html

 

Fill your tires to 35psi....50 or even 40 is too high.
The (!) is for low pressure but may also indicate a faulty TPS sensor in which case the warning will not go away.
C.

 

Wowzers...50 psi! Thank goodness it's not summer yet or definitely they'll blow on you. I believe on the oem Bridgestone 19", it reads max 40psi.

 

40 PSI is right for OEM's, let some air out!

 

50 is way too high. The TPMS just malfunctioned on my wife's G35 last week. Still haven't taken it in yet. A malfuntion is indicated if it flashes when you start the car for a minute and then stays on. It's in the manual. I've checked the pressures several times and they are good at 36psi cold all around.