Two problems related to tail light have been reported for the 2003 Cadillac CTS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Cadillac CTS based on all problems reported for the 2003 CTS.
We have work on this type of cars before and it seems to be that there's a problem with the tail lights. I believe they were made to weak.
The clear back lens of the 2003 Cts is full of condensation and water. Took it to the car dealer in new rochell . They drill pilot holes to allow for the water to drain, this did not resolve the problem. I still have plenty of condensation in the back clear white lens in the back trunk. What should I do.