Hi I have a 1990 brougham I got it back in april and when I first got it the hood emblem was broke so I changed it it had two wires hooked to the old one the new one did not have any where to hook wires up to and after that I noticed that the odometer jumps from 88,000 miles to 975,336 miles then to 338,000 miles and also every time I start my car the trip resets and it seems to run out of gas when it says im over a quarter tank. The speed seems to be right on as I have app on my phone that it was right on just the other things don't work right any help would be great thanks