GM Manufacturer review: 2012 Cadillac CTS

Water is leaking inside of headlight onto wiring, and I feel this is a defect since there is no reason for this to happen. The car is a 2012 with 62, ooo miles and is very well maintained. The assembly for the headlight is 1250 for each one plus labor! This is not covered by my extended warranty, the car was n ever in an accident and I did not anticipate a problem like this. We have worked for and bought only GM for many years and we are very frustrated and disappointed in our Cadillac of Cadillac's!