Lol

 

My tpms goes on after driving for like 30mins and stays on untill I turn the car off and drive another 30 mins. but it doesnt bother me that much i know a lot of other cars that have that problem as well. We probably just need to get it reprogramed I know it works because it was on and beeping when i had switched to my winter set of tires that only had like 20psi. So if it bothers u that much just see if you can get it reprogramed. what bothers me the most on our cars is when the stupid window motor goes.

 

If you have a full size spare (I do in mine - 5 exact factory wheels), the spare also has a TPMS sensor. According to the owner's manual (and based on personal experience) if the TPMS warning light comes on WITHOUT audio warning, ie. just the lamp, this could indicate low pressure in the spare. My spare had a slow leak, and the light would intermittently come on all the time while I was driving, but without the alarm.

Every time I have gotten an audio alarm, 1 or more tires have been off on air pressure.

Best of luck to ya.

 

yea i meant just the light for the tpms went on after i drive for 30mins the audio beeping came on when i swtiched to my snow tires

 

don't worry about it too much i had the exact same problem... its the rotors!! you are correct only when there is no gas or braking that you can hear this grinding noise... i got new rotors noise stopped.. or something was loose and when they put the wheels back on the tighten it up... dont know point is it's not that big of a deal.

 

While that is good to know today I heard the sounds while going 65mph on the freeway while giving it gas. It stopped after about 30 seconds though.