1991 Chevrolet K1500 "blend door" Questions

...blend door actuator location and removal, please? 1996 Chevy 1500 blend door actuator location and what needs to be removed? Thanks. 1996 Chevrolet K1500 Air Blend Door Actuator Advance Auto Parts ...

blend door plastic broken off the end of the blend door Un fortunately you have to remove and disassemble the heater box that means drain coolant and ac refrigerent its a big job and expensive to have

...blend door actuator has been replaced and this is not the problem. Is there another for the defrosters up under the dash? Rick Just because the bottom blend door has been replaced does not mean it's ...

...check that the blend-door is operating...could be just a vacume leak, which operate the diaphragm for ths blend-door......probably allowing too much outside air in.......its under the

1998 chevy k1500 pickup blows cold air out of heat vents. replaced heater core and thermostat but still no heat. Heater control valve(mixing valve) or motor on your blend door.

...4x4 Where is the Heater Control Valve or does it even have one...heater core is fine and new... also new stat.... any ideas? yea the blend door motor is bad it does not have a heater control ...

where is the blend door actuator? behind the dash

..., car mustbe hoe so thermostat is open , some vehicles use whats called a tranducer ,it regulates blend doors and heat climate control. lastly one i found the impeller on the waterpump shaft simply ...

...blend door I own a 1994 Chevy Silverado Xtended cab P/U. When key is turned to on position, A/C blend door makes a cranking? sound. It continues for about 5 seconds then stops. It does this also when ...

...that will help you. http://www.gmtruckclub.com/forum/threads/ac-heater-defrost-vent-problem.2511/ some exploration is coming... Bad Blend door actuators. They’re sold at AdvanceAutoParts or ...