Onbord Psi.

[gm 4x4]

Onbord psi. says low pressure on my RF when it is my LR that was lowe. had tires rotated, is the wheel married to the hub? or is it something else I need to look at. thanks

[gm 4x4]

Onbord psi. says low pressure on my RF when it is my LR that was lowe. had tires rotated, is the wheel married to the hub? or is it something else I need to look at. 06 Yukon. thanks.

[MS3DALE]

You need to have your tire positions "relearned" after you do a tire rotation.

Because you didn't have them relearned it still thinks your LR tire is on the RF,Thats why it said your RF was low.

[BuckFeverZ]

x2

[gm 4x4]

Is this something I can do? If so how? Thanks.

[BuckFeverZ]

It explains the procedure in your owners manual. It can be tricky to get it work on the first couple of times so I would have a case of beer handy when your doing it

[gm 4x4]

thanks.

[Zembonez]

The shop that did the rotation should have reset them.

[gm 4x4]

sorry for double post.

[superjim]

You need to reset the Tire Pressure Monitoring System.

Each wheel talks to the onboard module.

If a wheel changes position, the onboard module don't know it till you reset them.

Then it knows the position each wheel is in.

Instructions are in the owners manual.

 

Or take it back to the tire store and have them do it.

"IF" they know how.

[VMax2007]

Yep, sensors are in the wheel, they are part of the valve stem. The hubs have nothing to do with them.