well my heater stopped working months ago on all 4 settings.so a quick look through the how to,s a video of how to change the heater motor was found this gave me the confidence to try the job myself and i now have a working fan (well speed 1 isnt working) and i had just bought a new hat to keep my baldy head warm with sub zero roof down blasts ! so a big thank you to the ever helpfull t bar members cheers