DTC P0C5D GMC
Problem in the Front Blower Motor Circuit
Problem in the Front Blower Motor Circuit
Description
Poor communication between the Front Blower Motor and the Climate Control Unit (Open or Short) condition. NOTE: Perform the HVAC self-diagnostic function with the HDS.
Cause and Solution
Loose wires or poor connections on the front blower motor circuit Blown fuse in the main under-hood fuse box Blown fuse in the under-dash fuse relay box Open or Short in the wire(s) between the Climate Control Unit and the Front Power Transistor Short in the wire(s) between the Climate Control Unit and the Front Blower Motor Faulty Front Power Transistor Faulty Front Blower Motor Faulty Climate Control Unit
Video Guide
Diagnostic Info
- DTC Code: P0C5D
- Brand: GMC