B0199 GMC - Front Blower Motor Power Circuit Range/Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

Possible causes

  • Faulty Front Blower Motor
  • Front Blower Motor harness is open or shorted
  • Front Blower Motor circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B0199 Gmc Description

The Heating, Ventilation, and Air Conditioning (HVAC) Control Module monitors the Front Blower Motor. The HVAC sets the OBDII code when the Front Blower Motor is not to factory specifications.
OBDII Code B0199 Gmc - Front Blower Motor Power Circuit Range/Performance  - Engine-Codes.com

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