Cadillac ATS Check Engine Light On with Code P06DC After Camshaft Valve Control Circuit Replacement on Cadillac ATS

Some Cadillac ATS owners report experiencing issues when the check engine light activates with code P06DC after replacing the camshaft valve control circuit. Common symptoms include an illuminated check engine light and decreased engine performance, such as sluggish acceleration and reduced responsiveness. This code is associated with the oil pressure control solenoid, which is not directly linked to the recent replacement but must be addressed separately to resolve the P06DC code. Owners are advised to consult a competent dealer or aftermarket shop for diagnosis and replacement of the oil pressure control solenoid before considering more extensive repairs like a new engine. Understanding that the P06DC code pertains specifically to the engine oil pressure control circuit is essential for effective troubleshooting.