Description
APDTY 084619 Blower Motor Speed Control Resistor With Wiring Harness
Brand New Blower Motor Resistor (AKA HVAC Blower Control Unit)
Compatible With Models With ATC (Automatic Temperature Control; Digital Control)
Compatible With Selected 2003-2016 Buick / Cadillac / Chevroelt / GMC / Oldsmobile / Pontiac
Please note that this is the newest design. GM and AC-Delco have redesigned the blower resistor and replacement will require splicing in the included harness (Detailed instructions included)
Replaces OEM Part #: 93803636,89018778,52495874
These are very common to fail and the main symptom is no air blowing from the vents on one or more speed. Other sypmtoms include blower staying on after turning the vehicle off. A proper diagnosis can confirm the failure of this item.