Table 1 shows ten common power train related problems of the 2009 Cadillac CTS. The number one most common problem is related to the power train (13 problems). The second most common problem is related to the power train driveline (four problems).
The all wheel drive link is not working. This causes the stabilitrac and abs to go out leaving only rear wheel drive. With very little weight in the rear of the car, it is very difficult to drive in snow or rain conditions as the car slides very easily. This is the 2nd time it's happened. Read details...
2009 Cadillac Cts has serious vibration at highway speed, after several attempts to resolve, changing the left front and the right rear tire, the dealer claims the car operates as designed, I see other complaints on consumer affairs website of the exact same issue. Read details...
Failure of transmission in 2009 Cts Cadillac while driving on interstate highway - part replaced with new part by company. Read details...