hiya. i have the same problem but only on the drivers side seat belt. my boyfriend is a bit of a car nut and is going to take the pannel off the inside of that side of the car to see what he can find but its a bit scary to me! do you advise he does this? its a 2000 w reg and he's done bits and bobs to keep it going well but never touched the cab itself before, more under the bonnet work. any advice for this issue would be great as im fed up of a wet seat belt when im driving!