2002 Cadillac DeVille Q&A
2002 Cadillac DeVille Question: abs and traction control light comes on with a mess of service stability system.
sounds like the rotors are warped causing shimmy but scan abs and traction codes and post so we can adv - globalhelper
Check your wheel bearings. When the bearing gets hot it triggers the sensors in the hub. At least mine did. - oldcar56