DTC Descriptors
WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
This diagnostic procedure supports the following DTCs:
- DTC B1770 Driver Seat Horizontal Motor Circuit
- DTC B1775 Driver Seat Front Vertical Motor Circuit
- DTC B1780 Driver Seat Rear Vertical Motor Circuit
- DTC B1785 Driver Seat Recline Motor Circuit
- DTC B1790 Driver Seat Lumbar Motor Circuit
- DTC B1805 Driver Seat Side Bolster Motor Circuit