I've determined that my car is missing the module which gives the VDS its GPS and data-stream (w/ Tesla). I have an antenna but the module itself is missing. Wondering if anyone knows anything about these modules, any idea if ots a garmin unit or some other oem manufacturer and if so what the part number may be? If you can see yours and find the part numbers off the sides it would be super helpful! The module is mounted next to the wiper fluid reservoir up front (you would need to remove the black plastic shroud, which has 7 bolts or clips holding it down, to visualize it) It seems like this module is necessary to get gps tracking for ovms and an accurate clock in the vds. I want to have those 2 features! Thanks in advance!