I've had a search but I can't see anything specific to my issue.
When I stop at lights etc and the auto hold activates, I've had to recently give it alot more revs to make it release and it does so with a sudden lunge forward due to the high revs.
I tried it with just the clutch and no accelerator, which used to work, but the car was nearly stalling before it finally lunged forward.
Has anyone got any ideas?