B1516 66
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- The BCM is awake.
- The engine is OFF.
- The hood and doors are closed.
- DTC B1516 08 has run and passed during this ignition cycle.
- DTC B1516 66 has not already run and passed during this ignition cycle.