Diagnostic Code Index
WARNING: This page is about a different car, the 2011 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B270A | B270A 01: Park Lock Solenoid Control Circuit Short to Voltage B270A 02: Park Lock Solenoid Control Circuit Short to Ground B270A 04: Park Lock Solenoid Control Circuit Open |