| Strange sound shortly after startup...Like touch tone phone. |
Subject: Strange sound shortly after startup...Like touch tone phone. by CSS996 on 2007/12/23 22:13:07 Guys: Yesterday and today are the first times I have driven my car when it hasn't been pretty warm outside. Both times, shortly after startup, I hear this noise that sounds like somebody pushing a button on a touchtone phone, then it makes a noise sort-of like a modem handshake, but lower pitched. Any ideas what this is? Normal or trouble? Thanks! '93 M6 |
