DTC C12D6 GMC
LEFT HI BEAM CONTROL CIRCUIT HIGH
LEFT HI BEAM CONTROL CIRCUIT HIGH
Description
With the Headlamps active. When the Front Control Module (FCM) detects a high condition
Video Guide
Diagnostic Info
- DTC Code: C12D6
- Brand: GMC
LEFT HI BEAM CONTROL CIRCUIT HIGH
With the Headlamps active. When the Front Control Module (FCM) detects a high condition