I have a 2022 T6.1 T32 BiTDI DSG SWB Kombi (Panel Van conversion) and have just come back off holiday; the van performed fantastically going there and coming back and all the time we were down in Cornwall apart from the last day. We were stuck in a queue of traffic on a relatively steep hill and when it came to pulling off, the van was already in "Drive" but would not pull away when I applied the throttle, in fact it started to roll back. I applied the hand brake and tried again in a traditional way of releasing the hand brake as soon as I got momentum, but I never got the forward motion. I then took it out of drive and back to Park and then moved back to Drive and tried again, and it worked ok this time. This whole process happened a couple more times on the way up the hill but has not happened since; I have tested locally on a steep hill and it holds on the hill until I apply throttle which is what I would expect.
Anyone any ideas why this may have happened and should I take any action?
Anyone any ideas why this may have happened and should I take any action?