DTC Descriptor
WARNING: This page is about a different car, the 2006 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
This diagnostic procedure supports the following DTC:
DTC U2103 Fewer Controllers On than Programmed
This vehicle has DTCs which include DTC Symptoms. For more information on DTC Symptoms, refer to DTC Symptom Description .
DTC U2103
| DTC Symptom | DTC Symptom Descriptor |
|---|---|
| 00 | No Additional Information |