2012 Buick Enclave Air Temp Actuator

2012 Buick Enclave

Buick Enclave On the 2012 Buick Enclave, when the air temp output is only correct on one side the dash, this is more commonly due to a faulty Air Temp Actuator (aka “Blend Door Actuator”). These are actually very common GM fail items. The driver’s side actuator is located behind the driver’s side/center of the dash (just to the right and above the accelerator pedal). To gain access, remove the driver’s side lower insulator panel. Once inside, inspect the electrical connector and wire harness for any loose, broken or damaged…

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