Have a 2011 with a 3.9 and I keep getting a service TPMS warning on my dash. I know something is not right with my front right tire because I get a - symbol insted of the tire pressure. Iam not sure how to deal with this because I found only one video that shows you how to go through the menu on the dash but its not good for a 2011. Any info on how to get this right would be great.

Thanks

 

probably has a bad sensor, make sure all the pressures are good and you can attempt a relearn

 

how do you do a relearn? When I push the buttons to the right of the speedo I cant find anything about resetting the tpms?

 

So anyway I just orderd a new sensor for the front left wheel. I am going to have them install it when I get a alighment. Any info on how to get things working right once the new sensor is in would be great.

Thanks

 

We have a whole fleet of these Impalas. You need to use the key fob in addition to a TPMS tool to reset system.
(press both lock and unlock fob buttons, until horn beeps)
You can also put it in the relearn mode(with key fob) then let air out of each tire until horn beeps. Starting with Lf and working way around vehicle (LF, RF, RR, LR) After deflating LR, horn will beep twice. System now reset. Proceed to inflate all tires back to factory spec.

 

what is and where do I find a TPMS tool?