Installed an MSD 6AL ignition a couple weeks ago. I also have XM and now i'm getting this annoying sound that goes with the RPMs of the car. I know that usually leads to a bad ground which can happen in any car, but i change how it got it's power supply to the XM reciver, and had the same problem. I'm thinking the sat. antenna is picking up the interference, anyone else had this problem???
ignition radio interference
- Thread starter 95EXcoupe
- Start date