'09 CTS-V/'99 Deville Concours
Hmmm, where 2 begin...? Just copped a "99 Concours w/ 47k on her. Overall I love it and it and exudes a personality SOOO diff from my CTS. Confounded by a few matters though. 1st, from a stop, as soon as I touch the accelerator, I get a weird grinding noise from the front end. It sounds like the front wheels. Color me clueless. Secondly, I have "Service Stability System" and "ABS" lights popping up on the DIC intermittently. These mssgs pop on and off w/ apparently no particular behaviors or driving mode from me. When I cut the ignition and kick back on, they'll be gone. But then they may pop up later. Its not constant but it makes me worry and annoys the heck out of me. Now I'm wondering if these issues are related. The grinding from the front end is always there, the DIC mssgs just every now and then. Does anyone have an idea if these issues may be related? Are these problems common to that generation of Devilles? It would be a great help if someone could give me a starting point, thanks.