Diagnostic Code Index
WARNING: This page is about a different car, the 2013 Cadillac XTS. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B3622 | DTC B3622 39 Steering Wheel Controls Internal Malfunction DTC B3622 59 Steering Wheel Controls Signal Circuit Protection Time-Out |