I have an '07 Tahoe with 72,*** and the DIC has almost completely stopped working. The left side, side with miles, instant MPG, range etc..., doesn't work at all. The right side is on but is very dim and can only been seen at night. Any ideas to what could be wrong? I have checked fuses and have pulled codes. I have EFILive and it couldn't find anything wrong.
Thanks in advance.
Thanks in advance.