Cadillac Concours owners have reported a total of 44 problems for their cars built in the 4 model years listed in the chart below. The chart shows the number of problems reported across all service years for each given model year of the Cadillac Concours. The 1997 Cadillac Concours cars have the most problems reported (15 problems).
The following chart shows the 12 most common problems for Cadillac Concours cars. The number one most common problem is related to the vehicle's steering (9 problems). The second most common problem is related to the vehicle's engine and engine cooling (8 problems).