440 RWHP/400 RWTQ
I am having trouble with my gas gauge/temp guage intermittently not working. When this happens, my a/c compressor cuts out, I get an airbag and anti-lock fault. The dealer is telling me it is because I changed the factory radio. I find this hard to believe, especially since its been in my car for 45 days or so and never a problem till now. They say it's because of a break in the data loop. Why would you build a car that you can't change the factory radio that is less than sub-standard? Anybody else changed their radio and had problems? I spent alot of time and money, so I don't want to tear this stuff out and it not be the problem. Any help would be appreciated. MM.