Have Ford Questions? Ask a Mechanic for Answers ASAP
Is the number on the GEM the exact same number as the original GEM? The new module has to have come out of a car with all the same options for it to work properly. Also, are you positive that the GEM you installed wasn't water damaged?
alright. The symptoms your having sound like an incorrect gem. I'll opt out in case a ford tech is available and can guide you in a better direction than me. I have installed a few of these off ebay, and only had problems with the speedometer not reading, but everything else worked fine.
I am sorry about that. Had way too much going on here at the moment. When you removed your GEM, did you inspect your fuse box to make sure that it didn't get wet? I assume you replaced your gem module because it had gotten damaged by water? I have seen quite a few expedition fuse boxes damaged right along with the gem modules.
I am looking at the GEM functions, and the problems your having aren't even controlled by the GEM. Please look at the fuse box and make sure there is no signs of water damage.