kevfletch 0 Report post Posted December 3, 2020 Hi everyone as my 1995 E36 has finally submitted to the rust god i have took the opportunity to upgrade and purchased a friends 2003 E39 530D SE that believe it or not has very little rust just a small scabby patch on front wing naturally it comes with a strange electrical problem !!! the indicators would not work (many will say no BMW indicators work) when the music system/ satnav head unit was unplugged in the boot everything works fine the friend i purchased car from says the GM3 module is the problem but having read up on this module it does not seem to have any thing to do with the radio so i am open to suggestions as to what the fault could be other than the fault love the car hope to hear from you all kev fletch Share this post Link to post Share on other sites
740mick 535 Report post Posted December 4, 2020 Welcome to the forum Kev,post your tech questions further down the home page in the e39 section,loads more views there and more chance of advice or solutions to your problem. Share this post Link to post Share on other sites
