DTC P1812 GMC

Reverse Gear Switch - Actuator Stuck Open

Reverse Gear Switch - Actuator Stuck Open

Description

REVERSE GEAR SWITCH OPERATIONREVERSE GEAR SWITCH WIRING CHECK

Video Guide

Duration: PT3M43S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P1812
  • Brand: GMC
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