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Problem Reports » Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail

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GMC Yukon Denali

Report: Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail

GMC Yukon Denali Problem

3 Reports

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Model Years Affected: 1999, 2000, 2005

One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored in the HVAC control module which should assist in diagnoses.

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jdbyrd24, 2005 GMC Yukon Denali, 55,000 mi

Rookie
electrical problems- door locks, ac/heater, lights, all going out and replace.. reapeat

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jdbyrd24, 2005 GMC Yukon Denali, 55,000 mi

Rookie
electrical problems- door locks, ac/heater, lights, all going out and replace.. reapeat

Flag This

Like0

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