Oil pressure light comes on with constant chiming. Display says to turn engine off. We did - waited and started engine again. No lights or sounds. Cadillac dealer says the oil pressure switch is leaking oil and engine mount is collapsing.
What is your question?
was advised to replace both since the mount has to come off to replace the switch.
RepairPal Certified shops can diagnose and repair your 2006 Cadillac DTS. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.