Well, I think it's finally dying. I really hope not, but I guess all good things...

As well as a very weird clunk like the transmission is slipping badly when coasting/idling at speed, I get a very random stall when I'm braking to a stop. The car stalls, but I can put into N and restart with no issues. It shows no Check Engine Light at all, and then will drive normally.

I though I might have had a dodgy cable, but wiggling them with the engine running does nothing. I've got the person who did my timing belt coming to look at it tomorrow, but is there anything this might likely be?

Cheers!