DTC P2133 GMC
Microphone 2 Circuit High
Microphone 2 Circuit High
Description
The Hands Free Module detects a fault in any of the microphone circuits.
Cause and Solution
(X722) MICROPHONE 2 IN plus CIRCUIT OPEN(X722) MICROPHONE 2 IN plus CIRCUITS SHORTED TO VOLTAGEINSIDE REARVIEW MIRRORHANDS FREE MODULE
Video Guide
Diagnostic Info
- DTC Code: P2133
- Brand: GMC