DTC U1151 Buick
Transfer Case Hall Effect Sensor Power Circuit Failure: Circuit Open
Transfer Case Hall Effect Sensor Power Circuit Failure: Circuit Open
Description
This DTC sets when the TCCM detects an open circuit. If the gearmotor encoder assembly is not moving, shift motor movement is prevented. If the gearmotor encoder assembly is moving when this DTC sets, the gearmotor encoder assembly moves to the high-side mechanical stop.
Video Guide
Diagnostic Info
- DTC Code: U1151
- Brand: Buick