YNOT

I DONT KNOW IF ANYONE IS ABLE TO HELP, OR EVEN POINT ME IN THE DIRECTION OF SOMEONE WHO CAN........MY C5 DEISEL AUTOMATIC HAS A TENDENCY TO WANT TO CHANGE UP A GEAR OR DOWN, WHEN THE ENGINE REVS AND ENGINE SOUNDS SEEM TO SUGEST IT SHOULDNT......THE CHANGING IS JUST NOT CONSISTENT WITH THE REVS OR ROAD SPEED...PARTICULARLY WHEN RUNNING DOWNHILL, IT WILL CHANGE RIGHT DOWN WHEN THE ROAD SPEED AND NON LABOURING ENGINE SHOULD INDICATE IT REMAINS IN A HIGHER GEAR