Which gearbox are you fitted with, 6T40, 6T45 or 6T50, because what you state apply to 2 of the gearboxes and there is a easy fix.FosAntara said:Recently I noticed my automatic gear changes less frequently. For example it's reving upto 2200-2500 revs before changing to 2nd. Gear changes seem very sluggish. It normally changed at 1800,,,
FosAntara said:No,,this has been going on longer.. I took it into Vauxhall and they said there was nothing wrong but couldn't explain the MPG's being so low.
They want me to keep the car with them for a few days testing.
I'll keep you updated