Cadillac XTS owners have reported 7 power train related problems since 1996. Table 1 shows the 2 most common power train problems. The number one most common problem is related to the vehicle's power train (6 problems). The second most common problem is related to the vehicle's transmission shudder (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Transmission Shudder problems |
Currently experiencing transmission shuddering — likely due to a torque converter issue. This was confirmed by an experienced mechanic at the dealership of Cadillac. After doing deep research I’ve learned is documented in technical service bulletins such as TSB 18-na-355 and 19-na-121. Read details...
Xt5 has a transmission shudder, between 16mph and 50mph, with the aisin af50-8 transmission. Gm reports no problem with the aisin. Cadillac technician drove vehicle and did notice shudder. Next step, involve gm engineer. If he doesn't find an issue, I have to live with the shudder. Read details...