Well we had our first teething issue this week. The truck wouldnt start and the starter was clicking. Not a problem as access is easy LOL but i tried it a couple more times and smoke started pouring out of the window switch panel, so i panicked and whipped it out had a feel around and nothing was hot, then the smell of burning skin and a delayed pain feeling! I put my thumb against the handbrake cable and it was almost glowing orange it was that hot. Turns out the engine to chassis earth had failed and the engine was earthing itself through the handbrake cable. In turn this melted it and seized the handbrake on! So I cut the cable off by the drum to release the handbrake, and then fitted a new earth strap and so far so good. Just need to fit the new handbrake cable now!