DTC P1864 GMC
Normal Opening Valve 2 Malfunction
Normal Opening Valve 2 Malfunction
Description
Primary cut valve malfunction in VDCCM amp; H U. ABS, EBD and VDC are inoperative.
Cause and Solution
Defective harness connector Defective VDCH U solenoid valve
Video Guide
Diagnostic Info
- DTC Code: P1864
- Brand: GMC