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Search results

  1. S

    Blend door issue

    I have a 99 Suburban with dual heat and air, the problem I'm having is the front heat and air , front heat is cooler and air is warmer than the rear. I thought is was the actuator, but when I removed it I manually moved the blend door and realized that the sweep of the actuator was not going as...
  2. S

    Heater issues

    I have a 99 K1500 Suburban with front and rear heat/air, the front heat is cooler than the rear. I have replaced the actuator and no change, while the actuator was off I rotated the piece the actuator controls and the heat was great, but when the actuator is installed it's cooler than the rear
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