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98 Concours 212,000 orginal motor,trans
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160 Posts
Discussion Starter #1
I have a 98 deville concours. No matter what temp i have it set to it blows out hot air out the pass side. Only code I have is b 1341 please help
 

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remove your glove box and the lower hush panel on the rt side and look for 2 little actuator motors one on top of the heater case and one below, see if they are moving when you increase or decrease the temp setting, i think you will find the one on top is not moving
 
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