My 2008 Pacifica is showing the PSI for the four tires in the EVIC display with the words "Tire PSI" and the image of the vehicle with the PSI for each tire displayed next to it.

The vehicle had been at the dealership for a PCM replacement and key programming for about a month and the display used to show miles till empty in the display before, not the Tire PSI.

But ever since I picked up the vehicle it's been showing the PSI for the four tires in the EVIC display.

The Chrysler dealership says its because the TPMCs are acting up and they had nothing to do with it.

I have taken the car to a tire shop and had them check and inflate the tire pressure to the correct PSI. They said the TPMC should reset after driving it for 20-minutes. But it has not reset and still shows the same display.

Is this a known problem? Anyway to reset the display?

I purchased this vehicle used a few months ago and had nothing but problems with it, and don't trust this dealership anymore.

Any advice would be appreciated.

Thanks!

 

Got this answered in another forum.

The solution was to press STEP on the dash.

I did not see this info in the manual, nor did my local Chrysler dealer know (or tell me) about it. In fact they were ready to have me spend $100+ per TPMC to get this "fixed".

 

How you reprogram the tires ? I rotate my tires and the Tire PSI is wrong because i move them. is been 2 days driving didn't help
thank you

 

Sorry, I don't have a definitive answer for you. From what I read, the TPMC is supposed to reset after a tire change or rotation by driving 15-20 minutes over 20 miles an hour.

You may want to try the Pacifica World forum, they seem to be more active than this forum, I got the answer to my question there.

Good luck!