Cadillac CT6 engine warning lights POOC7, P0106, and P0108 after two days of ownership on Cadillac CT6

Some Cadillac CT6 owners report experiencing engine warning lights such as POOC7, P0106, and P0108 shortly after purchase. The POOC7 code may indicate a misinterpretation or typo, necessitating further investigation for an accurate diagnosis. The P0106 code typically points to issues with the Manifold Absolute Pressure (MAP) sensor, which can lead to poor engine performance, rough idling, and stalling if not addressed. Similarly, the P0108 code indicates a high voltage output from the MAP sensor, which can cause comparable symptoms and potentially further engine damage if not resolved promptly. Due to the seriousness of these warning lights, especially if the Check Engine Light is flashing, it is advised that owners refrain from driving the vehicle until the issues are diagnosed and repaired by a qualified mechanic or dealership familiar with Cadillac vehicles.