I've read about after-market units that connect through OBD-II, although I'm suspicious about the quality of those implementations and also the compatibility. The upcoming product from Navdy looks promising, but I believe that it only gets its info from a smart-phone, and not from the OBD-II itself. Always possibilities...I've coded my BMW to do things that BMW NA wouldn't be too happy about tooAnything is possible, but I can sympathize with you. I couldn't buy my C7 w/o it.
Sponsored