My speedometer , odometer , are not working . also my abs , check engine , wait to start , and parking brake light stays on when driving . I changed the VSS on the rear end differential , looked for one on the G56 tranny , but all I see is the 4wd light and the reverse light connections . What am I missing ? I have unplugged my EFI live and there's no change . Any help would be greatly appreciated .

 

after many hours of head scratching and trying to find a solution for my problems , I'm very happy to say that I finally got the issues at hand taken care of . The speedometer solution was to swap out my abs controller .( my brake and abs light are still on ) but my speedo works just like it should . And the EFI Live . works as good as it always did . I've read that you have to go to the dealership to get the abs lights to go out after flashing . Does this sound right ? I'm not sure if I want to take it to them after talking to them . I was told " bring it on in and we'll get to it when we can " . that must be a new business trend that i'm not aware of .. I guess it's old age

 

A sophisticated code reader should be able to read ABS codes and reset the warning lights. I don't know if the auto parts places scanners are up to the task or not, but I am sure a good tech at a private shop could do it. I agree with you about staying away from the stealerships.