Hi,
Today a warning light came on my dash (2013 insignia) which says "Tyre pressure imbalance - Rear". Its still reading the tyre pressure ok, the rear passenger is 31psi and rear drivers is 28/29psi (it changes between the 2). The tyre pressure hasn't changed in ages so I'm not sure why I'm getting this warning now. If I leave the ignition off for a while it goes away but once I start driving for a few miles it comes back on. Is that small difference between the tyre psi's enough to trigger the warning ?
Any ideas ?
Today a warning light came on my dash (2013 insignia) which says "Tyre pressure imbalance - Rear". Its still reading the tyre pressure ok, the rear passenger is 31psi and rear drivers is 28/29psi (it changes between the 2). The tyre pressure hasn't changed in ages so I'm not sure why I'm getting this warning now. If I leave the ignition off for a while it goes away but once I start driving for a few miles it comes back on. Is that small difference between the tyre psi's enough to trigger the warning ?
Any ideas ?