Cadillac CTS 3.6 V6 with engine noise at Ventura repair shop
Channel: ABC Auto Care
Date: 2023-04-25

Our "on his journey to become a master mechanic" Isaiah is working on a Cadillac CTS with the 3.6 V6 engine. It came in as an owner request to replace the engine drive belt only. When we asked why? the client said the belt had come off the pulley. In situations where the client has a very specific request such as the one last mentioned, we make it a point to figure why it happened to avoid a repeat. Inspection showed the belt had come off due to a failed water pump. The bolts behind on the timing cover had also been damaged due to the failure of the water pump bearing. After a new water pump, belt, bolts and coolant, we tested the vehicle for possible additional engine damage. None found at the time. Our extensive experience on Cadillacs allowed us to find the problem quick and efficiently. Problems such as engine noise with your Cadillac? Please call us to schedule an appointment.